Touradj Ebrahimi

Nationality: Swiss

EPFL STI IEM GR-EB
ELD 238 (Bâtiment ELD)
Station 11
CH-1015 Lausanne

EPFL STI IEM GR-EB
ELD 238 (Bâtiment ELD)
Station 11
CH-1015 Lausanne

EPFL STI IEM GR-EB
ELD 238 (Bâtiment ELD)
Station 11
CH-1015 Lausanne

Expertise

AI-powered Imaging, Trust and Security in Imaging, Multimedia Signal Processing Image and Video Compression Image and Video Processing Image and Video Analysis
Touradj EBRAHIMI received his M.Sc. and Ph.D., both in Electrical Engineering, from the Swiss Federal Institute of Technology (EPFL), Lausanne, Switzerland, in 1989 and 1992 respectively. In 1993, he was a research engineer at the Corporate Research Laboratories of Sony Corporation in Tokyo, where he conducted research on advanced video compression techniques for storage applications. In 1994, he served as a research consultant at AT&T Bell Laboratories working on very low bitrate video coding. He is currently Professor at EPFL heading its Multimedia Signal Processing Group. He is also the Convenor of JPEG standardization Committee. He was also adjunct Professor with the Center of Quantifiable Quality of Service at Norwegian University of Science and Technology (NTNU)from 2008 to 2012. Prof. Ebrahimi has been the recipient of various distinctions and awards, such as the IEEE and Swiss national ASE award, the SNF-PROFILE grant for advanced researchers, Four ISO-Certificates for key contributions to MPEG-4 and JPEG 2000, and the best paper award of IEEE Trans. on Consumer Electronics . He became a Fellow of the international society for optical engineering (SPIE) in 2003. Prof. Ebrahimi has initiated more than two dozen National, European and International cooperation projects with leading companies and research institutes around the world. He is a co-founder of Genista SA, a high-tech start-up company in the field of multimedia quality metrics. In 2002, he founded Emitall SA, start-up active in the area of media security and surveillance. In 2005, he founded EMITALL Surveillance SA, a start-up active in the field of privacy and protection. He is or has been associate Editor with various IEEE, SPIE, and EURASIP journals, such as IEEE Signal Processing Magazine, IEEE Trans. on Image Processing, IEEE Trans. on Multimedia, EURASIP Image Communication Journal, EURASIP Journal of Applied Signal Processing, SPIE Optical Engineering Magazine. Prof. Ebrahimi is a member of Scientific Advisory Board of various start-up and established companies in the general field of Information Technology. He has served as Scientific Expert and Evaluator for Research Funding Agencies such as those of European Commission, The Greek Ministry of Development, The Austrian National Foundation for Scientific Research, The Portuguese Science Foundation, as well as a number of Venture Capital Companies active in the field of Information Technologies and Communication Systems. His research interests include still, moving, and 3D image processing and coding, visual information security (rights protection, watermarking, authentication, data integrity, steganography), new media, and human computer interfaces (smart vision, brain computer interface). He is the author or the co-author of more than 200 research publications, and holds 14 patents. Prof. Ebrahimi is a member of IEEE, SPIE, ACM and IS&T. See the URL below for more details: http://mmspl.epfl.ch

Awards

Multimedia Star Innovator Award

IEEE (Institute of Electrical and Electronics Engineers)

2019

SMPTE Progress' Medal

Society of Motion Picture & Television Engineers (SMPTE)

2022

Infoscience

Fine-Grained HDR Image Quality Assessment From Noticeably Distorted to Very High Fidelity

M. JenadelehJ. SneyersD. Nachtigall LazzarottoS. MohammadiD. Keller  et al.

2025. 2025 17th International Conference on Quality of Multimedia Experience (QoMEX), Madrid, Spain, 2025-09-30 - 2025-10-02. p. 1 - 7. DOI : 10.1109/qomex65720.2025.11219975.

A learning-based lossless event data compression for computer vision applications

A. SezavarC. BritesJ. AscensoT. Ebrahimi

2025. Applications of Digital Image Processing XLVIII, San Diego, United States, 2025-08-03 - 2025-08-08. DOI : 10.1117/12.3068095.

Overview of JPEG DNA coding system for image storage on synthetic DNA

D. LazzarottoM. TestolinaS. K. HannaO. WatanabeE. G. S. Antonio  et al.

2025. 48th Optical Engineering + Applications - Applications of Digital Image Processing 2025, San Diego, United States, 2025-08-04 - 2025-08-07. DOI : 10.1117/12.3068093.

A generative AI approach to cost-effective advertisement based on synthetic images

E. E. DemirtasY. LuL. DelariveT. Ebrahimi

2025. Applications of Digital Image Processing XLVIII, San Diego, United States, 2025-08-03 - 2025-08-08. DOI : 10.1117/12.3068096.

Error Correction for DNA-Based Image Storage

D. LazzarottoM. TestolinaT. Ebrahimi

2025. 2025 IEEE International Conference on Image Processing (ICIP), Anchorage, AK, USA, 2025-09-14 - 2025-09-17. p. 1924 - 1929. DOI : 10.1109/icip55913.2025.11084599.

Pose-Invariant Face Recognition via Feature-Space Pose Frontalization

N. StanishevY. LuT. Ebrahimi

2025. 2025 IEEE International Conference on Image Processing (ICIP), Anchorage, AK, USA, 2025-09-14 - 2025-09-17. p. 588 - 593. DOI : 10.1109/icip55913.2025.11084749.

Fine-Grained Subjective Visual Quality Assessment for High-Fidelity Compressed Images

M. TestolinaM. JenadelehS. MohammadiS. SuJ. Ascenso  et al.

2025. Data Compression Conference (DCC 2025), Snowbird, UT, USA, 2025-03-18 - 2025-03-21. p. 123 - 132. DOI : 10.1109/dcc62719.2025.00020.

On evaluating quality of experience in mixed immersive communication scenarios

E. UpenikD. LazzarottoR. MangeJ. BelloK. Iturrioz  et al.

2024. SPIE Applications of Digital Image Processing XLVII, San Diego, California, USA, 2024-08-18 - 2024-08-23. DOI : 10.1117/12.3031211.

On the performance of learning-based image compression as source coding for JPEG DNA

E. UpenikD. LazzarottoM. TestolinaT. Ebrahimi

2024. SPIE Applications of Digital Image Processing XLVII, San Diego, California, USA, 2024-08-18 - 2024-08-23. DOI : 10.1117/12.3031848.

Storing images and point clouds on DNA support with fountain codes with fountain codes

D. LazzarottoJ. Encinas RamosM. TestolinaT. Ebrahimi

2024. SPIE Applications of Digital Image Processing XLVII, San Diego, California, USA, 2024-08-18 - 2024-08-23. DOI : 10.1117/12.3030612.

Benchmarking conventional and learning-based objective image quality metrics on compression artifacts

M. TestolinaT. Ebrahimi

2024. SPIE Applications of Digital Image Processing XLVII, San Diego, USA, 2024-08-18 - 2024-08-22.

On the impact of learning-based image compression on computer vision tasks

S. AkamatsuM. TestolinaE. UpenikT. Ebrahimi

2024. SPIE Applications of Digital Image Processing XLVII, San Diego, USA.

Improving Perturbation-based Explanation Methods with Application to Face Recognition

Y. LuT. Ebrahimi

2024. Applications of Digital Image Processing XLVII, San Diego, California, United States, 2024-08-18 - 2024-08-22.

Assessing objective quality metrics for JPEG and MPEG point cloud coding

D. LazzarottoM. TestolinaT. Ebrahimi

2024. 16th International Conference on Quality of Multimedia Experience, Karlshamn, Sweden, 2024-06-18 - 2024-06-20. p. 8 - 14. DOI : 10.1109/QoMEX61742.2024.10598277.

Subjective performance evaluation of bitrate allocation strategies for MPEG and JPEG Pleno point cloud compression

D. Nachtigall LazzarottoM. TestolinaT. Ebrahimi

Eurasip Journal On Image And Video Processing. 2024. DOI : 10.1186/s13640-024-00629-0.

Temporal Conditional Coding for Dynamic Point Cloud Geometry Compression

B. HuangD. LazzarottoT. Ebrahimi

2024. ICASSP 2024 - IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Seoul, Korea, Republic of, 2024-04-14 - 2024-04-19. DOI : 10.1109/ICASSP48485.2024.10446813.

JPEG Trust: an international standard facilitating the assessment of trustworthiness of digital media assets

F. TemmermansS. CaldwellD. BhowmikT. Ebrahimi

2024. 47 Applications of Digital Image Processing, San Diego, United States, 2024-08-19 - 2024-08-22. DOI : 10.1117/12.3031171.

Enhancing Explainability and Performance in AI-Driven Face Recognition and Deepfake Detection

Y. Lu / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2024. DOI : 10.5075/epfl-thesis-11323.

Enhancing image quality in next-generation image compression

M. Testolina / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2024. DOI : 10.5075/epfl-thesis-10800.

JPEG AI: The First International Standard for Image Coding Based on an End-to-End Learning-Based Approach

E. AlshinaJ. AscensoT. Ebrahimi

IEEE Multimedia. 2024. DOI : 10.1109/MMUL.2024.3485255.

Explainable Face Verification via Feature-Guided Gradient Backpropagation

Y. LuZ. XuT. Ebrahimi

2024. The 18th IEEE International Conference on Automatic Face and Gesture Recognition (FG), Istanbul, Turkey, May 27-31, 2024.

XAIface: a framework and toolkit for explainable face recognition

N. Mirabet-HerranzM. WinterY. LuN. BousninaJ. Pfister  et al.

2024. 21st International Conference on Content-Based Multimedia Indexing, Reykjavik, Iceland, 2024-09-18 - 2024-09-20. DOI : 10.1109/CBMI62980.2024.10859212.

Towards the Detection of AI-Synthesized Human Face Images

Y. LuT. Ebrahimi

2024. 2024 IEEE International Conference on Image Processing (ICIP), Abu Dhabi, UAE, October 27-30, 2024.

Assessment framework for deepfake detection in real-world situations

Y. LuT. Ebrahimi

EURASIP Journal on Image and Video Processing. 2024. DOI : 10.1186/s13640-024-00621-8.

Towards Visual Saliency Explanations of Face Verification

Y. LuZ. XuT. Ebrahimi

2024. Winter Conference on Applications of Computer Vision, Waikoloa, Hawaii, United States of America, January 4, 2024.

PRO-Face C: Privacy-Preserving Recognition of Obfuscated Face via Feature Compensation

L. YuanW. ChenX. PuY. ZhangH. Li  et al.

Ieee Transactions On Information Forensics And Security. 2024. DOI : 10.1109/TIFS.2024.3388976.

On quality assessment and learning-based compression of point clouds for conventional and DNA-based storage

D. Nachtigall Lazzarotto / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2024. DOI : 10.5075/epfl-thesis-10913.

Technical description of the EPFL submission to the JPEG DNA CfP

D. LazzarottoJ. Encinas RamosM. TestolinaT. Ebrahimi

2023

Towards a multiscale point cloud structural similarity metric

D. LazzarottoT. Ebrahimi

2023. 25th International Workshop On Multimedia Signal Processing (MMSP), Poitiers, France, September 27-29, 2023. DOI : 10.1109/MMSP59012.2023.10337634.

A multimodal measurement of the impact of deepfakes on the ethical reasoning and affective reactions of students

V. RamachandranC. HardebolleN. KotlukT. EbrahimiR. Riedl  et al.

2023. 2023 SEFI Annual Conference, Dublin, Ireland, September 11-14, 2023.

Event Data Stream Compression Based on Point Cloud Representation

B. HuangT. Ebrahimi

2023. International Conference on Image Processing, Kuala Lumpur, Malaysia, October 8-11, 2023. p. 3120 - 3124. DOI : 10.1109/ICIP49359.2023.10222287.

Evaluating the effect of sparse convolutions on point cloud compression

D. LazzarottoT. Ebrahimi

2023. 11th European Workshop on Visual Information Processing (EUVIP).

Towards learning-based image compression for storage on DNA support

S. StrebelN. MonnierD. LazzarottoM. TestolinaT. Ebrahimi

2023. Applications of Digital Image Processing XLVI, San Diego, USA, August 21-23, 2023. DOI : 10.1117/12.2677356.

Towards learning-based denoising of light fields

T. Soares De Carvalho FeithM. TestolinaT. Ebrahimi

2023. Real-time Processing of Image, Depth and Video Information 2023, Prague, Czech Republic, 24-28 April 2023. DOI : 10.1117/12.2666000.

Analysis of the influence of errors in DNA-based image coding

J. Encinas RamosD. LazzarottoM. TestolinaT. Ebrahimi

2023. CORESA (22nd edition of the CORESA COmpression et REprésentation des Signaux Audiovisuels), Lille, France, 7-9 June, 2023.

Improving Deepfake Detectors against Real-world Perturbations with Amplitude-Phase Switch Augmentation

Y. LuR. LuoT. Ebrahimi

2023. Applications of Digital Image Processing XLVI, San Diego, California, USA, 21 - 23 August 2023. DOI : 10.1117/12.2676400.

On the assessment of high-quality images: advances on the JPEG AIC-3 activity

M. TestolinaE. UpenikT. Ebrahimi

2023. Applications of Digital Image Processing XLVI, San Diego, California, USA, 21 - 23 August 2023. DOI : 10.1117/12.2677356.

On the Performance of Subjective Visual Quality Assessment Protocols for Nearly Visually Lossless Image Compression

M. TestolinaD. LazzarottoR. RodriguesS. MohammadiJ. Ascenso  et al.

2023. ACM MM '23, Ottawa, ON, Canada, October 29-November 3, 2023. DOI : 10.1145/3581783.3613835.

Discriminative Deep Feature Visualization for Explainable Face Recognition

Z. XuY. LuT. Ebrahimi

2023. 25th International Workshop on Multimedia Signal Processing, Poitiers, France, 27-29 September 2023. DOI : 10.1109/MMSP59012.2023.10337692.

Cross-resolution Face Recognition via Identity-Preserving Network and Knowledge Distillation

Y. LuT. Ebrahimi

2023. IEEE Visual Communications and Image Processing (VCIP 2023), Jeju, Korea, December 4-7, 2023. DOI : 10.1109/VCIP59821.2023.10402634.

Evaluation of the impact of lossy compression on event camera-based computer vision tasks

B. HuangD. LazzarottoT. Ebrahimi

2023. Applications of Digital Image Processing XLVI, San Diego, USA, August 21-23, 2023. DOI : 10.1117/12.2676419.

JPEG AIC-3 Dataset: Towards Defining the High Quality to Nearly Visually Lossless Quality Range

M. TestolinaV. HosuM. JenadelehD. Nachtigall LazzarottoD. Saupe  et al.

2023. 2023 15th International Conference on Quality of Multimedia Experience (QoMEX), Ghent, Belgium, June 20-22, 2023. p. 55 - 60. DOI : 10.1109/QoMEX58391.2023.10178554.

Impact of Video Processing Operations in Deepfake Detection

Y. LuT. Ebrahimi

2023. 24th International Conference on Digital Signal Processing, Island of Rhodes, Greece, 11-13 June 2023. DOI : 10.1109/DSP58604.2023.10167906.

The JPEG AI Standard: Providing Efficient Human and Machine Visual Data Consumption

J. AscensoE. AlshinaT. Ebrahimi

Ieee Multimedia. 2023. DOI : 10.1109/MMUL.2023.3245919.

Explanation of Face Recognition via Saliency Maps

Y. LuT. Ebrahimi

2023. Applications of Digital Image Processing XLVI, San Diego, California, USA, 21 - 23 August 2023. DOI : 10.1117/12.2677353.

A Novel Framework for Assessment of Deep Face Recognition Systems in Realistic Conditions

Y. LuL. BarrasT. Ebrahimi

2022. 10th European Workshop on Visual Information Processing (EUVIP), Lisbon, Portugal, September 11-14, 2022. DOI : 10.1109/EUVIP53989.2022.9922840.

Subjective and Objective Testing in Support of the JPEG Pleno Point Cloud Compression Activity

S. PerryL. CruzJ. PrazeresA. PinheiroE. Dumic  et al.

2022. 10th European Workshop on Visual Information Processing (EUVIP), Lisbon, Portugal, September 11-14, 2022. DOI : 10.1109/EUVIP53989.2022.9922803.

Influence of Spatial Rendering on the Performance of Point Cloud Objective Quality Metrics

D. LazzarottoM. TestolinaT. Ebrahimi

2022. 10th European Workshop on Visual Information Processing (EUVIP), Lisbon, Portugal, September 11-14, 2022. DOI : 10.1109/EUVIP53989.2022.9922737.

Towards effective visual information storage on DNA support

L. SecilmisM. TestolinaD. LazzarottoT. Ebrahimi

2022. SPIE Optical Engineering + Applications, San Diego, USA, August 21-25, 2022. DOI : 10.1117/12.2636678.

Towards JPEG AIC part 3: visual quality assessment of high to visually lossless image coding

M. TestolinaE. UpenikJ. SneyersT. Ebrahimi

2022. Applications of Digital Image Processing XLV, San Diego, August, 2022. DOI : 10.1117/12.2636687.

On combining denoising with learning-based image decoding

L. LarigauderieM. TestolinaT. Ebrahimi

2022. Applications of Digital Image Processing XLV, San Diego, August, 2022. DOI : 10.1117/12.2636682.

Integrated learning-based point cloud compression for geometry and color with graph Fourier transforms

D. LazzarottoT. Ebrahimi

2022. SPIE Optical Engineering + Applications, San Diego, USA, August 21-25, 2022. DOI : 10.1117/12.2636681.

A novel assessment framework for learning-based deepfake detectors in realistic conditions

Y. LuT. Ebrahimi

2022. SPIE Optical Engineering + Applications, San Diego, California, USA, August 21-25, 2022. DOI : 10.1117/12.2636683.

On the impact of spatial rendering on point cloud subjective visual quality assessment

D. LazzarottoM. TestolinaT. Ebrahimi

2022. 14th International Conference on Quality of Multimedia Experience (QoMEX), Lippstadt, Germany, September 5-7, 2022. DOI : 10.1109/QoMEX55416.2022.9900898.

AI-based telepresence for broadcast applications

H. Piñeiro MonteagudoR. Daod NathooL. DeillonG. ChangshengT. Ebrahimi

2022. SPIE Applications of Digital Image Processing XLV, San Diego, USA, 22-24 August 2022. DOI : 10.1117/12.2638229.

Latent Space Slicing for Enhanced Entropy Modeling in Learning-Based Point Cloud Geometry Compression

N. FrankD. LazzarottoT. Ebrahimi

2022. IEEE International Conference on Acoustics, Speech and Signal Processing, Singapore, May 22-27, 2022. p. 4878 - 4882. DOI : 10.1109/ICASSP43922.2022.9747496.

A Media Security Framework Inspired by Emerging Challenges in Fake Media and NFT

F. TemmermansD. BhowmikF. PereiraT. Ebrahimi

2022. PROCEEDINGS OF SPIE Optics, Photonics and Digital Technologies for Imaging Applications VII, Strasbourg, FRANCE, Apr 06-May 15, 2022. DOI : 10.1117/12.2622223.

Effective know-your-customer method for secure and trustworthy non-fungible tokens in media assets

C. SanhK. HomayounfarT. Ebrahimi

2022. Applications of Digital Image Processing XLV, San Diego, CA, Aug 22-24, 2022. DOI : 10.1117/12.2636679.

Benchmarking of objective quality metrics for point cloud compression

D. LazzarottoE. AlexiouT. Ebrahimi

2021. 23rd IEEE International Workshop on Multimedia Signal Processing (IEEE MMSP), Tampere, Finland, October 6-8, 2021. DOI : 10.1109/MMSP53017.2021.9733538.

On Block Prediction For Learning-Based Point Cloud Compression

D. LazzarottoE. AlexiouT. Ebrahimi

2021. 2021 IEEE International Conference on Image Processing (ICIP), Anchorage, Alaska, USA, September 19-22, 2021. p. 3378 - 3382. DOI : 10.1109/ICIP42928.2021.9506429.

JPEG XS-A New Standard for Visually Lossless Low-Latency Lightweight Image Coding

A. DescampeT. RichterT. EbrahimiS. FoesselJ. Keinert  et al.

Proceedings of the IEEE. 2021. DOI : 10.1109/JPROC.2021.3080916.

Emerging Visual Iot Technologies For Future Communications And Networks

W. JiT. EbrahimiZ. LiJ. YuanD. O. Wu  et al.

Ieee Wireless Communications. 2021. DOI : 10.1109/MWC.2021.9535459.

Special Section Guest Editorial: Image and Video Compression Using Deep Neural Networks

O. HadarT. Ebrahimi

Journal Of Electronic Imaging. 2021. DOI : 10.1117/1.JEI.30.4.041401.

Risk governance and the rise of deepfakes

A. CollinsT. Ebrahimi

2021

Open-Set Person Re-Identification through Error Resilient Recurring Gallery Building

P. WitzigE. UpenikT. Ebrahimi

2021. 28th IEEE International Conference on Image Processing (ICIP), Anchorage, Alaska, USA, September 19-22, 2021. p. 245 - 249. DOI : 10.1109/ICIP42928.2021.9506241.

Large-Scale Crowdsourcing Subjective Quality Evaluation of Learning-Based Image Coding

E. UpenikM. TestolinaJ. AscensoF. PereiraT. Ebrahimi

2021. IEEE Visual Communications and Image Processing (VCIP 2021), Munich, Germany, December 5-8, 2021. DOI : 10.1109/VCIP53242.2021.9675314.

Perceptual Quality of Point Clouds with application to Compression

E. Alexiou / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2021. DOI : 10.5075/epfl-thesis-8051.

Towards super resolution in the compressed domain of learning-based image codecs

E. UpenikM. TestolinaT. Ebrahimi

2021. Applications of Digital Image Processing XLIV, San Diego, USA, August 1-5, 2021. DOI : 10.1117/12.2597833.

Performance Evaluation of Objective Image Quality Metrics on Conventional and Learning-Based Compression Artifacts

M. TestolinaE. UpenikJ. AscensoF. PereiraT. Ebrahimi

2021. 13th International Conference on Quality of Multimedia Experience (QoMEX 2021), Virtual Event, Jun 13-17, 2021. p. 109 - 114. DOI : 10.1109/QoMEX51781.2021.9465445.

Review of subjective quality assessment methodologies and standards for compressed images evaluation

M. TestolinaT. Ebrahimi

2021. Applications of Digital Image Processing XLIV, San Diego, USA, August 1-5, 2021. DOI : 10.1117/12.2597813.

Impact of Benign Modifications on Discriminative Performance of Deepfake Detectors

Y. LuE. UpenikT. Ebrahimi

2021.

An Introduction to the JPEG Fake Media Initiative

F. TemmermansD. BhowmikF. PereiraT. Ebrahimi

2021. IEEE 4th International Conference on Multimedia Information Processing and Retrieval (IEEE MIPR), ELECTR NETWORK, 2021-09-08 - 2021-09-10. p. 406 - 411. DOI : 10.1109/MIPR51284.2021.00075.

Learning-based Image Coding: Early Solutions Reviewing and Subjective Quality Evaluation

J. AscensoP. AkyaziF. PereiraT. Ebrahimi

2021. Conference on Optics, Photonics and Digital Technologies for Imaging Applications VI, ELECTR NETWORK, Apr 06-10, 2020. DOI : 10.1117/12.2555368.

Towards image denoising in the latent space of learning-based compression

M. TestolinaE. UpenikT. Ebrahimi

2021. Applications of Digital Image Processing XLIV, San Diego, USA, August 1-5, 2021. DOI : 10.1117/12.2597828.

Exploration of Media Blockchain Technologies for JPEG Privacy and Security

F. TemmermansD. BhowmikF. PereiraT. EbrahimiP. Schelkens

2021. Conference on Optics, Photonics and Digital Technologies for Imaging Applications VI, ELECTR NETWORK, Apr 06-10, 2020. DOI : 10.1117/12.2556684.

JPEG Fake Media: a Provenance-based Sustainable Approach to Secure and Trustworthy Media Annotation

F. TemmermansD. BhowmikF. PereiraT. Ebrahimi

2021. Conference Applications of Digital Image Processing XLIV, San Diego, CA, Aug 01-05, 2021. DOI : 10.1117/12.2597556.

Comprehensive assessment of image compression algorithms

M. TestolinaE. UpenikT. Ebrahimi

2020. Applications of Digital Image Processing XLIII, 24-28 August 2020. DOI : 10.1117/12.2569255.

Privacy-preserving photo sharing based on blockchain

P. PfisterT. Ebrahimi

2020. Conference on Applications of Digital Image Processing XLIII, ELECTR NETWORK, Aug 24-Sep 04, 2020. DOI : 10.1117/12.2569524.

Visual Attention and Perceptual Quality in Omnidirectional Imaging

E. Upenik / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2020. DOI : 10.5075/epfl-thesis-7172.

Quality Evaluation Of Static Point Clouds Encoded Using MPEG Codecs

S. PerryH. P. CongL. A. da Silva CruzJ. PrazeresM. Pereira  et al.

2020. 2020 IEEE International Conference on Image Processing (ICIP), Abu Dhabi, United Arab Emirates, Octobre 25-28, 2020. p. 3428 - 3432. DOI : 10.1109/ICIP40778.2020.9191308.

Image Compression and Quality Assessment using Convolutional Neural Networks

P. Akyazi / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2020. DOI : 10.5075/epfl-thesis-9936.

PointXR: A Toolbox for Visualization and Subjective Evaluation of Point Clouds in Virtual Reality

E. AlexiouN. YangT. Ebrahimi

2020. 2020 Twelfth International Conference on Quality of Multimedia Experience (QoMEX), Athlone, Ireland, May 26-28, 2020. p. 1 - 6. DOI : 10.1109/QoMEX48832.2020.9123121.

Benchmarking of the plane-to-plane metric

E. AlexiouT. Ebrahimi

2020

Towards neural network approaches for point cloud compression

E. AlexiouK. TungT. Ebrahimi

2020. SPIE Optical Engineering + Applications, Online, August 24-28, 2020. DOI : 10.1117/12.2569115.

A comprehensive study of the rate-distortion performance in MPEG point cloud compression

E. AlexiouI. ViolaT. M. BorgesT. A. FonsecaR. L. de Queiroz  et al.

2019. DOI : 10.1017/ATSIP.2019.20.

Assessment of quality of JPEG XL proposals based on subjective methodologies and objective metrics

P. AkyaziT. Ebrahimi

2019. SPIE Optical Engineering + Applications, San Diego, California, US, 11 - 15 August 2019. DOI : 10.1117/12.2530196.

A new end-to-end image compression system based on convolutional neural networks

P. AkyaziT. Ebrahimi

2019. SPIE Optical Engineering + Applications, San Diego, California, US, 11 - 15 August 2019. DOI : 10.1117/12.2530195.

An in-depth analysis of single-image subjective quality assessment of light field contents

I. ViolaT. Ebrahimi

2019. 2019 Eleventh International Conference on Quality of Multimedia Experience (QoMEX), Berlin, Germany, June 5-7, 2019. DOI : 10.1109/QoMEX.2019.8743236.

JPEG Pleno: Providing representation interoperability for holographic applications and devices

P. SchelkensT. EbrahimiA. GillesP. GioiaK.-J. Oh  et al.

Etri Journal. 2019. DOI : 10.4218/etrij.2018-0509.

Exploiting user interactivity in quality assessment of point cloud imaging

E. AlexiouT. Ebrahimi

2019. Eleventh International Conference on Quality of Multimedia Experience (QoMEX), Berlin, Germany, June 5-7, 2019. DOI : 10.1109/QoMEX.2019.8743277.

Context-based Quality of Experience in Immersive Multimedia

A.-F. N. M. Perrin / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2019. DOI : 10.5075/epfl-thesis-7272.

Point cloud quality evaluation: Towards a definition for test conditions

L. CruzE. DumicE. AlexiouJ. PrazeresR. Duarte  et al.

2019. Eleventh International Conference on Quality of Multimedia Experience (QoMEX), Berlin, Germany, June 5-7, 2019. DOI : 10.1109/QoMEX.2019.8743258.

Rendering-dependent compression and quality evaluation for light field contents

I. ViolaK. TakahashiT. FujiiT. Ebrahimi

2019. Applications of Digital Image Processing XLII, SPIE Optics + Photonics, Optical Engineering + Applications, San Diego, California, USA, 11 - 15 August 2019. DOI : 10.1117/12.2530198.

A comprehensive framework for visual quality assessment of light field tensor displays

I. ViolaK. TakahashiT. FujiiT. Ebrahimi

2019.

Perceptual Quality Study On Deep Learning Based Image Compression

Z. ChengP. AkyaziH. SunJ. KattoT. Ebrahimi

2019. 26th IEEE International Conference on Image Processing (ICIP), Taipei, TAIWAN, Sep 22-25, 2019. p. 719 - 723. DOI : 10.1109/ICIP.2019.8803824.

Saliency Driven Perceptual Quality Metric for Omnidirectional Visual Content

E. UpenikT. Ebrahimi

2019. IEEE International Conference on Image Processing (ICIP), Taipei, Taiwan, September 22-25, 2019. DOI : 10.1109/ICIP.2019.8803637.

Light field compression using translation-assisted view estimation

B. Hériard-DubreuilI. ViolaT. Ebrahimi

2019. Picture Coding Symposium (PCS 2019), Ningbo, China, November 12-15, 2019. DOI : 10.1109/PCS48520.2019.8954495.

Compression and visual quality assessment for light field contents

I. Viola / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2019. DOI : 10.5075/epfl-thesis-7185.

Learning-Based Image Compression using Convolutional Autoencoder and Wavelet Decomposition

P. AkyaziT. Ebrahimi

2019. IEEE Conference on Computer Vision and Pattern Recognition Workshops, Los Angeles, CA, USA.

An improved objective metric to predict image quality using deep neural networks

P. AkyaziT. Ebrahimi

2019. IS&T International Symposium on Electronic Imaging 2019 Human Vision and Electronic Imaging 2019, Burlingame, California, US, 13 - 17 January 2019. p. 214 - 1.

Overview and Evaluation of the JPEG XT HDR Image Compression Standard

A. ArtusiR. MantiukT. RichterP. HanhartP. Korshunov  et al.

Journal of Real-Time Image Processing. 2019. DOI : 10.1007/s11554-015-0547-x.

Towards Modelling of Visual Saliency in Point Clouds for Immersive Applications

E. AlexiouP. XuT. Ebrahimi

2019. IEEE International Conference on Image Processing (ICIP), Taipei, Taiwan, September 22-25, 2019. DOI : 10.1109/ICIP.2019.8803479.

Comparison of Interactive Subjective Methodologies for Light Field Quality Evaluation

I. ViolaT. Ebrahimi

2018. 26th European Signal Processing Conference (EUSIPCO 2018), Rome, Italy, September 3-7, 2018. DOI : 10.23919/EUSIPCO.2018.8553518.

A new objective metric to predict image quality using deep neural networks

P. AkyaziT. Ebrahimi

2018. SPIE Optics + Photonics 2018, San Diego, CA, USA, August 19-23, 2018. DOI : 10.1117/12.2322709.

Benchmarking of Objective Quality Metrics for Colorless Point Clouds

E. AlexiouT. Ebrahimi

2018. Picture Coding Symposium (PCS), San Francisco, California, USA, June 24-27, 2018. DOI : 10.1109/PCS.2018.8456252.

Evaluation of ICtCp color space and an Adaptive Reshaper for HDR and WCG

A.-F. N. M. PerrinM. RerabekW. HusakT. Ebrahimi

IEEE CONSUMER ELECTRONICS MAGAZINE. 2018. DOI : 10.1109/MCE.2017.2714696.

Impact of Visualisation Strategy for Subjective Quality Assessment of Point Clouds

E. AlexiouT. Ebrahimi

2018. IEEE International Conference on Multimedia & Expo Workshops (ICMEW), San Diego, California, USA, July 23-27, 2018. DOI : 10.1109/ICMEW.2018.8551498.

Quality assessment of an HDR dual-layer backward-compatible codec compared to uncompromised SDR and HDR solutions

A.-F. N. M. PerrinM. RerabekW. HusakT. Ebrahimi

IEEE Transactions on Broadcasting. 2018. DOI : 10.1109/TBC.2018.2823913.

JPEG Pleno: a standard framework for representing and signalling plenoptic modalities

P. SchelkensZ. Y. AlpaslanT. EbrahimiK.-J. OhF. M. B. Pereira  et al.

2018. Conference on Applications of Digital Image Processing XLI, San Diego, CA, Aug 20-23, 2018. DOI : 10.1117/12.2323404.

Comparison of Compression Efficiency between HEVC/H.265, VP9 and AV1 based on Subjective Quality Assessments

P. AkyaziT. Ebrahimi

2018. 10th International Conference on Quality of Multimedia Experience (QoMEX), Sardinia, Italy, May 29 - June 1, 2018. DOI : 10.1109/QoMEX.2018.8463294.

A Rendering Solution to Display Light Field in Virtual Reality

E. UpenikI. ViolaT. Ebrahimi

2018. 26th European Signal Processing Conference (EUSIPCO), Rome, Italy, September 3-7, 2018. DOI : 10.23919/EUSIPCO.2018.8553424.

A novel methodology for quality assessment of voxelized point clouds

E. TorligE. AlexiouT. A. FonsecaR. L. de QueirozT. Ebrahimi

2018. SPIE Optical Engineering + Applications, San Diego, California, USA, August 19-23, 2018. DOI : 10.1117/12.2322741.

Point Cloud Subjective Evaluation Methodology based on 2D Rendering

E. AlexiouT. EbrahimiM. V. BernardoM. PereiraA. Pinheiro  et al.

2018. Tenth International Conference on Quality of Multimedia Experience (QoMEX), Sardinia, Italy, May 29 - June 1, 2018. DOI : 10.1109/QoMEX.2018.8463406.

Point cloud subjective evaluation methodology based on reconstructed surfaces

E. AlexiouA. PinheiroC. DuarteD. MatkovicE. Dumic  et al.

2018. SPIE Optical Engineering + Applications, San Diego, CA, USA, August 19-23, 2018. DOI : 10.1117/12.2321518.

Quality assessment of compression solutions for ICIP 2017 Grand Challenge on light field image coding

I. ViolaT. Ebrahimi

2018. 2018 International Conference on Multimedia and Expo Workshops, San Diego, California, USA, July 23-27, 2018. DOI : 10.1109/ICMEW.2018.8551496.

VALID: Visual quality Assessment for Light field Images Dataset

I. ViolaT. Ebrahimi

2018. 10th International Conference on Quality of Multimedia Experience (QoMEX), Sardinia, Italy, 29 May - 1 June, 2018. DOI : 10.1109/QoMEX.2018.8463388.

MMHealth 2017 Workshop on Multimedia for Personal Health and Health Care

S. BollT. EbrahimiC. GurrinL. JalaliR. Jain  et al.

Ieee Multimedia. 2018. DOI : 10.1109/MMUL.2018.011921230.

Overview of the JPEG XS core coding system subjective evaluations

A. WillèmeS. MahmoudpourI. ViolaK. FliegelJ. Pospisil  et al.

2018. SPIE Optical Engineering + Applications, San Diego, California, USA, August 19-23, 2018. DOI : 10.1117/12.2323435.

A graph learning approach for light field image compression

I. ViolaH. Petric MareticP. FrossardT. Ebrahimi

2018. SPIE Optical Engineering + Applications, San Diego, California, USA, August 19-23, 2018. DOI : 10.1117/12.2322827.

On the performance of objective metrics for omnidirectional visual content

E. UpenikM. RerabekT. Ebrahimi

2017. 9th International Conference on Quality of Multimedia Experience (QoMEX 2017), Erfurt, Germany, May 31 – June 2, 2017. DOI : 10.1109/QoMEX.2017.7965660.

Evaluation of JPEG XT for high dynamic range cameras

P. HanhartT. Ebrahimi

Signal Processing-Image Communication. 2017. DOI : 10.1016/j.image.2016.10.004.

On the performance of metrics to predict quality in point cloud representations

E. AlexiouT. Ebrahimi

2017. SPIE Optical Engineering + Applications, San Diego, California, USA, August 6-10, 2017. DOI : 10.1117/12.2275142.

Comparison and evaluation of light field image coding approaches

I. ViolaM. RerabekT. Ebrahimi

IEEE Journal of Selected Topics in Signal Processing. 2017. DOI : 10.1109/JSTSP.2017.2740167.

Towards subjective quality assessment of point cloud imaging in augmented reality

E. AlexiouE. UpenikT. Ebrahimi

2017. IEEE 19th International Workshop on Multimedia Signal Processing (MMSP), Luton Bedfordshire, United Kingdom, October 16-18, 2017. DOI : 10.1109/MMSP.2017.8122237.

Evaluation and Prediction of Evoked Emotions Induced by Image Manipulations

L. YuanT. Ebrahimi

2017. 2017 IS&T International Symposium on Electronic Imaging (EI 2017), Burlingame, California, USA, January 29 - February 2, 2017.

On subjective and objective quality evaluation of point cloud geometry

E. AlexiouT. Ebrahimi

2017. Ninth International Conference on Quality of Multimedia Experience (QoMEX), Erfurt, Germany, May 31 – June 2, 2017. DOI : 10.1109/QoMEX.2017.7965681.

Towards an implicit time-continuous assessment of Quality of Experience for immersive multimedia

A.-F. N. M. PerrinT. Ebrahimi

2017. International Young Researcher Summit on Quality of Experience in Emerging Multimedia Services (QEEMS 2017), Erfurt, Germany, May 29-30 , 2017.

Image Privacy Protection with Secure JPEG Transmorphing

L. YuanT. Ebrahimi

IET Signal Processing. 2017. DOI : 10.1049/iet-spr.2016.0756.

JPEG Privacy and Security framework for social networking and GLAM services

F. TemmermansT. EbrahimiS. FoesselJ. DelgadoT. Ishikawa  et al.

Eurasip Journal On Image And Video Processing. 2017. DOI : 10.1186/s13640-017-0216-z.

Media content processing method

T. EbrahimiL. Yuan

US9712845 ; US2017034523 . 2017.

A new framework for interactive quality assessment with application to light field coding

I. ViolaT. Ebrahimi

2017. SPIE Optical Engineering + Applications, San Diego, California, USA, August 6-10, 2017. DOI : 10.1117/12.2275136.

Towards the Need Satisfaction in Gaming: A comparison of different gaming platforms

A.-F. N. M. PerrinS. ZadtootaghajS. SchmidtS. MöllerT. Ebrahimi

2017. 9th International Conference on Quality of Multimedia Experience (QoMEX 2017), Erfurt, Germany, May 31 - June 2, 2017. DOI : 10.1109/QoMEX.2017.7965641.

JPEG XS call for proposals subjective evaluations

D. McNallyT. BruylantsA. WillèmeT. EbrahimiP. Schelkens  et al.

2017. DOI : 10.1117/12.2275137.

A simple method to obtain visual attention data in head mounted virtual reality

E. UpenikT. Ebrahimi

2017. 2017 IEEE International Conference on Multimedia & Expo (ICME), Hong Kong, July 10-14, 2017. DOI : 10.1109/ICMEW.2017.8026231.

Privacy-Friendly Photo Sharing and Relevant Applications Beyond

L. Yuan / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2017. DOI : 10.5075/epfl-thesis-7828.

Measuring quality of omnidirectional high dynamic range content

A.-F. N. M. PerrinC. BistR. CozotT. Ebrahimi

2017. SPIE., San Diego, California, United States, August 6-10, 2017. DOI : 10.1117/12.2275146.

High Dynamic Range Imaging Technology

A. ArtusiT. RichterT. EbrahimiR. K. Mantiuk

IEEE Signal Processing Magazine. 2017. DOI : 10.1109/Msp.2017.2716957.

Impact of interactivity on the assessment of quality of experience for light field content

I. ViolaM. RerabekT. Ebrahimi

2017. 9th International Conference on Quality of Multimedia Experience (QoMEX), Erfurt, Germany, May 31 - June 02, 2017. DOI : 10.1109/QoMEX.2017.7965636.

Context-Dependent Privacy-Aware Photo Sharing based on Machine Learning

L. YuanJ. R. TheytazT. Ebrahimi

2017. 32nd International Conference on ICT Systems Security and Privacy Protection (IFIP SEC 2017), Rome, Italy, May 29 - 31, 2017. p. 93 - 107. DOI : 10.1007/978-3-319-58469-0_7.

Modeling Immersive Media Experiences by Sensing Impact on Subjects

E. KroupiP. HanhartJ.-S. LeeM. RerabekT. Ebrahimi

Multimedia Tools and Applications. 2016. DOI : 10.1007/s11042-015-2980-z.

Quality of Experience in Immersive Video Technologies

P. Hanhart / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2016. DOI : 10.5075/epfl-thesis-6971.

Towards prediction of Sense of Presence in immersive audiovisual communications

A.-F. N. M. PerrinM. RerabekT. Ebrahimi

2016. Human Vision and Electronic Imaging (HVEI) 2016, San Francisco, February 14-18, 2016. DOI : 10.2352/ISSN.2470-1173.2016.16.HVEI-128.

[ISO/IEC JPEG contribution] New Test Images for JPEG XS Evaluations

P. HanhartT. Ebrahimi

2016

Objective and subjective evaluation of light field image compression algorithms

I. ViolaM. RerabekT. BruylantsP. SchelkensF. Pereira  et al.

2016. 32nd Picture Coding Symposium, Nuremberg, Germany, December 4-7, 2016. DOI : 10.1109/PCS.2016.7906379.

A new approach to subjectively assess quality of plenoptic content

I. ViolaM. RerabekT. Ebrahimi

2016. SPIE Optical Engineering + Applications, San Diego, California, USA, August 28 - September 1, 2016. p. 99710X - 1. DOI : 10.1117/12.2240279.

JPEG XT: A New Family of JPEG Backward-Compatible Standards

T. RichterA. ArtusiT. Ebrahimi

Ieee Multimedia. 2016. DOI : 10.1109/MMUL.2016.49.

Subject-Independent Odor Pleasantness Classification Using Brain and Peripheral Signals

E. KroupiJ.-M. VesinT. Ebrahimi

IEEE Transactions on Affective Computing. 2016. DOI : 10.1109/Taffc.2015.2496310.

JPEG XT: A Compression Standard for HDR and WCG Images [Standards in a Nutshell]

A. ArtusiR. MantiukT. RichterP. KorshunovP. Hanhart  et al.

IEEE Signal Processing Magazine. 2016. DOI : 10.1109/MSP.2015.2506199.

Towards an animated JPEG

J. R. TheytazL. YuanD. Mc NallyT. Ebrahimi

2016. Conference on Applications of Digital Image Processing XXXIX, San Diego, CA, AUG 29-SEP 01, 2016. p. 99711X - 99711X. DOI : 10.1117/12.2240283.

Food/Non-food Image Classification and Food Categorization using Pre-Trained GoogLeNet Model

A. SinglaL. YuanT. Ebrahimi

2016. 2nd International Workshop on Multimedia Assisted Dietary Management, Amsterdam, The Netherlands, 2016-10-16. p. 3 - 11. DOI : 10.1145/2986035.2986039.

Evaluation of Color Mapping Algorithms in Different Color Spaces

T.-F. BronnerR. BoitardM. T. PourazadP. NasiopoulosT. Ebrahimi

2016. Conference on Applications of Digital Image Processing XXXIX, San Diego, CA, AUG 29-SEP 01, 2016. DOI : 10.1117/12.2238435.

Testbed for subjective evaluation of omnidirectional visual content

E. UpenikM. RerabekT. Ebrahimi

2016. 32nd Picture Coding Symposium (PCS), Nuremberg, Germany, December 4-7, 2016. DOI : 10.1109/PCS.2016.7906378.

How to Benchmark Objective Quality Metrics from Paired Comparison Data?

P. HanhartL. KrasulaP. Le CalletT. Ebrahimi

2016. 8th International Conference on Quality of Multimedia Experience (QoMEX), Lisbon, Portugal, June 6-8, 2016. DOI : 10.1109/QoMEX.2016.7498960.

[JCT-VC contribution] HDR CE3: Benchmarking of objective metrics for HDR video quality assessment

P. HanhartT. Ebrahimi

2016

New Light Field Image Dataset

M. RerabekT. Ebrahimi

2016. 8th International Conference on Quality of Multimedia Experience (QoMEX), Lisbon, Portugal, June 6-8, 2016.

JPEG Pleno: Toward an Efficient Representation of Visual Reality

T. EbrahimiS. FoesselF. PereiraP. Schelkens

Ieee Multimedia. 2016. DOI : 10.1109/MMUL.2016.64.

Subjective and Objective Evaluation of HDR Video Coding Technologies

P. HanhartM. RerabekT. Ebrahimi

2016. 8th International Conference on Quality of Multimedia Experience (QoMEX), Lisbon, Portugal, June 6-8, 2016. DOI : 10.1109/QoMEX.2016.7498943.

JPEG backward compatible coding of omnidirectional images

M. RerabekE. UpenikT. Ebrahimi

2016. SPIE Optics + Photonics, San Diego, California, USA, August 28 - September 1, 2016. p. 99711O - 1. DOI : 10.1117/12.2240281.

[JCT-VC contribution] HDR CE3: Results of subjective evaluations conducted with the DSIS method

M. RerabekP. HanhartT. Ebrahimi

2016

Towards high dynamic range extensions of HEVC: subjective evaluation of potential coding technologies

P. HanhartM. RerabekT. Ebrahimi

2015. SPIE Optical Engineering + Applications, San Diego, California, USA, August 10-13, 2015. DOI : 10.1117/12.2193832.

Subjective and objective evaluation of HDR video compression

M. RerabekP. HanhartP. KorshunovT. Ebrahimi

2015. 9th International Workshop on Video Processing and Quality Metrics for Consumer Electronics (VPQM), Chandler, Arizona, USA, February 5-6, 2015.

Privacy in Mini-drone Based Video Surveillance

M. BonettoP. KorshunovG. RamponiT. Ebrahimi

2015. Workshop on De-identification for privacy protection in multimedia, Ljubljana, Slovenia, May 4, 2015.

Active crosstalk reduction system for multiview autostereoscopic displays

P. HanhartC. di NolfoT. Ebrahimi

2015. IEEE International Conference on Multimedia and Expo, Torino, Italy, June 29-July 3, 2015. DOI : 10.1109/ICME.2015.7177519.

[ISO/IEC JTC 1/SC 29/WG1 contribution] EPFL Light-Field Image Dataset

M. RerabekL. YuanL. A. AuthierT. Ebrahimi

2015

The impact of privacy protection filters on gender recognition

N. RuchaudG. AntipovP. KorshunovJ.-L. DugelayT. Ebrahimi  et al.

2015. SPIE Optical Engineering + Applications, San Diego, California, USA, August 10-13, 2015. DOI : 10.1117/12.2193647.

Impact of Tone-mapping Algorithms on Subjective and Objective Face Recognition in HDR Images

P. KorshunovM. V. BernardoA. M. G. PinheiroT. Ebrahimi

2015. International ACM Workshop on Crowdsourcing for Multimedia (CrowdMM), Brisbane, Australia, October 30, 2015. p. 39 - 44. DOI : 10.1145/2810188.2810195.

[ISO/IEC MPEG contribution] HDR CfE Subjective Evaluations at EPFL

P. HanhartT. Ebrahimi

2015

MediaEval 2015 Drone Protect Task: Privacy Protection in Surveillance Systems Using False Coloring

S. ÇiftçiP. KorshunovA. O. AkyüzT. Ebrahimi

2015. MediaEval Benchmarking Initiative for Multimedia Evaluation, Wurzen, Germany, September 14-15, 2015.

Visual attention in LDR and HDR images

H. NemotoP. KorshunovP. HanhartT. Ebrahimi

2015. 9th International Workshop on Video Processing and Quality Metrics for Consumer Electronics (VPQM), Chandler, Arizona, USA, February 5-6, 2015.

Subjective Quality Evaluation of High Dynamic Range Video and Display for Future TV

P. HanhartP. KorshunovT. EbrahimiY. ThomasH. Hoffmann

SMPTE Motion Imaging Journal. 2015. DOI : 10.5594/j18555.

Privacy-Preserving Photo Sharing based on a Public Key Infrastructure

L. YuanD. Mc NallyD. McnallyA. KüpçüT. Ebrahimi

2015. SPIE Optical Engineering + Applications, Conference on Applications of Digital Image Processing XXXVIII, San Diego, California, USA, August 10-13, 2015. DOI : 10.1117/12.2190458.

Quality Evaluation of HEVC and VP9 Video Compression in Real-Time Applications

M. RerabekP. HanhartP. KorshunovT. Ebrahimi

2015. 7th International Workshop on Quality of Multimedia Experience (QoMEX), Costa Navarino, Messinia, Greece, May 26-29, 2015. DOI : 10.1109/QoMEX.2015.7148088.

Rate-Distortion Evaluation for Two-Layer Coding Systems

P. HanhartT. Ebrahimi

2015. IEEE International Conference on Image Processing, Québec City, Canada, September 27-30, 2015. p. 2884 - 2889. DOI : 10.1109/ICIP.2015.7351330.

Privacy-Preserving Photo Sharing based on a Secure JPEG

L. YuanP. KorshunovT. Ebrahimi

2015. The Third International Workshop on Security and Privacy in Big Data (BigSecurity 2015), Hong Kong, April 27, 2015. p. 185 - 190. DOI : 10.1109/INFCOMW.2015.7179382.

Multimodal Dataset for Assessment of Quality of Experience in Immersive Multimedia

A.-F. N. M. PerrinH. XuE. KroupiM. RerabekT. Ebrahimi

2015. ACMMULTIMEDIA 2015 (ACM MM), Brisbane, Australia, October 26-30, 2015. DOI : 10.1145/2733373.2806387.

Prediction of Asynchronous Dimensional Emotion Ratings from Audiovisual and Physiological Data

F. RingevalF. EybenE. KroupiA. YuceJ.-P. Thiran  et al.

Pattern Recognition Letters. 2015. DOI : 10.1016/j.patrec.2014.11.007.

Subjective quality assessment database of HDR images compressed with JPEG XT

P. KorshunovP. HanhartT. RichterA. ArtusiR. Mantiuk  et al.

2015. 7th International Workshop on Quality of Multimedia Experience (QoMEX), Costa Navarino, Messinia, Greece, May 26-29, 2015. DOI : 10.1109/QoMEX.2015.7148119.

The JPEG XT Suite of Standards: Status and Future Plans

T. RichterT. BruylantsP. SchelkensT. Ebrahimi

2015. Conference on Applications of Digital Image Processing XXXVIII, San Diego, CA, AUG 10-13, 2015. DOI : 10.1117/12.2189873.

Secure JPEG Scrambling enabling Privacy in Photo Sharing

L. YuanP. KorshunovT. Ebrahimi

2015. Workshop on De-identification for privacy protection in multimedia, Ljubljana, Slovenia, May 4, 2015. DOI : 10.1109/FG.2015.7285022.

Benchmarking of objective quality metrics for HDR image quality assessment

P. HanhartM. BernardoM. PereiraA. PinheiroT. Ebrahimi

EURASIP Journal on Image and Video Processing. 2015. DOI : 10.1186/s13640-015-0091-4.

Image Transmorphing with JPEG

L. YuanT. Ebrahimi

2015. IEEE International Conference on Image Processing (ICIP), Québec City, Canada, September 27-30, 2015. p. 3956 - 3960. DOI : 10.1109/ICIP.2015.7351547.

Using False Colors to Protect Visual Privacy of Sensitive Content

S. CiftciP. KorshunovA. O. AkyuzT. Ebrahimi

2015. Human Vision and Electronic Imaging XX, San Francisco, California, USA, February 8-12, 2015. DOI : 10.1117/12.2083189.

Toward a New Assessment of Quality

C. TimmererT. EbrahimiF. Pereira

IEEE Computer. 2015. DOI : 10.1109/MC.2015.89.

Impact of Mini-drone based Video Surveillance on Invasion of Privacy

P. KorshunovM. BonettoT. EbrahimiG. Ramponi

2015. IEEE International Conference on Image Processing (ICIP), Quebec City, Canada, September 27-30, 2015.

[ISO/IEC MPEG contribution] Results of HDR CfE subjective evaluations conducted at EPFL

P. HanhartM. RerabekT. Ebrahimi

2015

[ISO/IEC MPEG contribution] Benchmarking of LDR metrics for HDR video quality assessment

P. HanhartT. Ebrahimi

2015

EEG correlates during video quality perception

E. KroupiP. HanhartJ.-S. LeeM. RerabekT. Ebrahimi

2014. 22nd European Signal Processing Conference (EUSIPCO), Lisbon, Portugal, September 1-5, 2014.

Audiovisual focus of attention and its application to Ultra High Definition video compression

M. RerabekH. NemotoJ.-S. LeeT. Ebrahimi

2014. SPIE electronic Imaging, San Francisco, California, USA, February 02, 2014. DOI : 10.1117/12.2047850.

A new database of still and moving High Dynamic Range pictures

M. RerabekT. Ebrahimi

2014. HDRi2014 -Second International Conference and SME Workshop on HDR imaging, Sarajevo, Bosnia and Herzegovina, March 04-05, 2014.

Comparison of compression efficiency between HEVC/H.265 and VP9 based on subjective assessments

M. RerabekT. Ebrahimi

2014. SPIE Optical Engineering + Applications, San Diego, California, USA, August 18-21, 2014. DOI : 10.1117/12.2065561.

EyeC3D: 3D video eye tracking dataset

P. HanhartT. Ebrahimi

2014. 6th International Workshop on Quality of Multimedia Experience (QoMEX), Singapore, September 18-20, 2014. p. 55 - 56. DOI : 10.1109/QoMEX.2014.6982290.

Performance evaluation of the emerging JPEG XT image compression standard

A. PinheiroK. FliegelP. KorshunovL. KrasulaM. Bernardo  et al.

2014. IEEE 16th International Workshop on Multimedia Signal Processing (MMSP), Jakarta, Indonesia, September 22-24, 2014. DOI : 10.1109/MMSP.2014.6958834.

Subjective Quality Evaluation Of High Dynamic Range Video And Display For Future TV

P. HanhartP. KorshunovT. EbrahimiY. ThomasH. Hoffmann

2014. International Broadcasting Convention (IBC), Amsterdam, Netherlands, September 11-15, 2014.

Subjective Evaluation of Higher Dynamic Range Video

P. HanhartP. KorshunovT. Ebrahimi

2014. SPIE Optical Engineering + Applications, San Diego, California, USA, August 18-21, 2014. DOI : 10.1117/12.2076644.

Crowd-based quality assessment of multiview video plus depth coding

P. HanhartP. KorshunovT. Ebrahimi

2014. IEEE International Conference on Image Processing, Paris, France, October 27-30, 2014. p. 743 - 747. DOI : 10.1109/ICIP.2014.7025149.

Impact of Ultra High Definition on Visual Attention

H. NemotoP. HanhartP. KorshunovT. Ebrahimi

2014. ACM International Conference on Multimedia, Orlando, Florida, USA, November 3-7, 2014. p. 247 - 256. DOI : 10.1145/2647868.2654917.

Crowdsourcing-based Evaluation of Privacy in HDR Images

P. KorshunovH. NemotoA. SkodrasT. Ebrahimi

2014. SPIE Photonics Europe 2014, Optics, Photonics and Digital Technologies for Multimedia Applications, Brussels, Belgium, April, 2014. DOI : 10.1117/12.2054541.

[ISO/IEC MPEG contribution] Benchmarking of HDR-VDP-2 for HDR video quality assessment

P. HanhartT. EbrahimiS. DalyW. Husak

2014

Non-Linear EEG Features for Odor Pleasantness Recognition

E. KroupiD. SopicT. Ebrahimi

2014. 6th International Workshop on Quality of Multimedia Experience, Singapore, September 18-20, 2014. p. 147 - 152. DOI : 10.1109/QoMEX.2014.6982311.

Subjective evaluation of two stereoscopic imaging systems exploiting visual attention to improve 3D quality of experience

P. HanhartT. Ebrahimi

2014. SPIE Electronic Imaging, San Francisco, California, USA, February 2-6, 2014. DOI : 10.1117/12.2040465.

[ISO/IEC MPEG contribution] Correlation of subjective scores and objective metrics for HDR video quality assessment

M. RerabekP. KorshunovP. HanhartT. Ebrahimi

2014

[ISO/IEC MPEG contribution] Report of the formal subjective assessment of the Submission in response to the Joint Call for Proposal (JCfP) for new technologies in the area of Screen Content Coding (SCC)

V. BaronciniG. S. BlasiT. EbrahimiP. HanhartN. Razam  et al.

2014

User-independent classification of 2D versus 3D multimedia experiences through EEG and physiological signals

E. KroupiP. HanhartJ.-S. LeeM. RerabekT. Ebrahimi

2014. 8th International Workshop on Video Processing and Quality Metrics for Consumer Electronics - VPQM 2014, Chandler, Arizona, USA, January 30-31, 2014.

MediaEval 2014 Visual Privacy Task: Geometrical Privacy Protection Tool

P. KorshunovT. Ebrahimi

2014. MediaEval Benchmarking Initiative for Multimedia Evaluation, Barcelona, Spain, October 16-17, 2014.

EEG Correlates of Pleasant and Unpleasant Odor Perception

E. KroupiA. YazdaniJ.-M. VesinT. Ebrahimi

ACM Transactions on Multimedia Computing, Communications and Applications. 2014. DOI : 10.1145/2637287.

Subjective evaluation of an active crosstalk reduction system for mobile autostereoscopic displays

A. ChappuisM. RerabekP. HanhartT. Ebrahimi

2014. SPIE Electronic Imaging, San Francisco, California, USA, February 2-6, 2014. DOI : 10.1117/12.2040391.

UHD Video Dataset for Evaluation of Privacy

P. KorshunovT. Ebrahimi

2014. Sixth International Workshop on Quality of Multimedia Experience (QoMEX 2014), Singapore, September 18-20, 2014. p. 232 - 237. DOI : 10.1109/QoMEX.2014.6982324.

Calculation of average coding efficiency based on subjective quality scores

P. HanhartT. Ebrahimi

Journal of Visual Communication and Image Representation. 2014. DOI : 10.1016/j.jvcir.2013.11.008.

HDR image compression: a new challenge for objective quality metrics

P. HanhartM. BernardoP. KorshunovM. PereiraA. Pinheiro  et al.

2014. 6th International Workshop on Quality of Multimedia Experience (QoMEX), Singapore, September 18-20, 2014. p. 159 - 164. DOI : 10.1109/QoMEX.2014.6982313.

Towards optimal distortion-based visual privacy filters

P. KorshunovT. Ebrahimi

2014. IEEE International Conference on Image Processing, Paris, France, October 27-30, 2014. p. 6051 - 6055. DOI : 10.1109/ICIP.2014.7026221.

Attention Driven Foveated Video Quality Assessment

J. YouT. EbrahimiA. Perkis

Ieee Transactions On Image Processing. 2014. DOI : 10.1109/Tip.2013.2287611.

Scrambling-based tool for secure protection of JPEG images

P. KorshunovT. Ebrahimi

2014. IEEE International Conference on Image Processing (ICIP), Paris, France, October 27-30, 2014. p. 3423 - 3425. DOI : 10.1109/ICIP.2014.7025694.

Predicting Subjective Sensation of Reality During Multimedia Consumption Based on EEG and Peripheral Physiological Signals

E. KroupiP. HanhartJ.-S. LeeM. RerabekT. Ebrahimi

2014. IEEE International Conference on Multimedia and Expo (ICME), Chengdu, China, July 14-18, 2014. DOI : 10.1109/ICME.2014.6890239.

Free-Viewpoint Video Sequences: a New Challenge for Objective Quality Metrics

P. HanhartE. BoscP. Le CalletT. Ebrahimi

2014. 16th International Workshop on Multimedia Signal Processing (MMSP), Jakarta, Indonesia, September 22-24, 2014.

Evaluation of privacy in high dynamic range video sequences

M. RerabekL. YuanL. KrasulaP. KorshunovK. Fliegel  et al.

2014. SPIE Optical Engineering + Applications, San Diego, California, USA, August 18-21, 2014. DOI : 10.1117/12.2065559.

Crowdsourcing evaluation of high dynamic range compression

P. HanhartP. KorshunovT. Ebrahimi

2014. SPIE Optical Engineering + Applications, San Diego, California, USA, August 18-21, 2014. DOI : 10.1117/12.2065560.

Cross-lab Subjective Evaluation of the MVC+D and 3D-AVC 3D Video Coding Standards

P. HanhartN. RamzanV. BaronciniT. Ebrahimi

2014. 6th International Workshop on Quality of Multimedia Experience (QoMEX), Singapore, September 18-20, 2014. p. 183 - 188. DOI : 10.1109/QoMEX.2014.6982317.

Implicit Affective Profiling of Subjects based on Physiological Data Coupling

E. KroupiJ.-M. VesinT. Ebrahimi

Brain-Computer Interfaces. 2014.

Emotion Detection and Recognition based on Brain and Peripheral Physiological Signals

E. Kroupi / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2014. DOI : 10.5075/epfl-thesis-6418.

Ultra-Eye: UHD and HD images eye tracking dataset

H. NemotoP. HanhartP. KorshunovT. Ebrahimi

2014. 6th International Workshop on Quality of Multimedia Experience (QoMEX), Singapore, September 18-20, 2014. p. 39 - 40. DOI : 10.1109/QoMEX.2014.6982284.

Compression Performance Analysis in HEVC

A. TabatabaiT. SuzukiP. HanhartP. KorshunovT. Ebrahimi  et al.

High Efficiency Video Coding (HEVC); Springer International Publishing, 2014. p. 275 - 302.

Influence of Context and Content on Tone-mapping Operators

P. KorshunovT. Ebrahimi

2013. HDRi2013 - First International Conference and SME Workshop on HDR imaging (2013), Porto, Portugal, April 09-10, 2013.

MediaEval 2013 Visual Privacy Task: Warping-based Privacy Protection Tool

P. KorshunovT. Ebrahimi

2013. MediaEval Benchmarking Initiative for Multimedia Evaluation, Barcelona, Spain, October, 2013.

A quality assessment protocol for Free-viewpoint video sequences synthesized from decompressed depth data

E. BoscP. HanhartP. Le CalletT. Ebrahimi

2013. Fifth International Workshop on Quality of Multimedia Experience, Klagenfurt am Wörthersee, Austria, July 3-5, 2013. DOI : 10.1109/QoMEX.2013.6603218.

Geotag Propagation with User Trust Modeling

I. IvanovP. VajdaJ. S. LeeP. KorshunovT. Ebrahimi

Social Media Retrieval; London: Springer-Verlag, 2013. p. 283 - 304.

Automatic defect detection in video archives - Application to Montreux Jazz Festival Digital Archives

P. HanhartM. RerabekI. IvanovA. DufauxC. Jones  et al.

2013. SPIE Optical Engineering + Applications, San Diego, California, USA, August 25-29, 2013. DOI : 10.1117/12.2026875.

3D video technologies and services

B. Pesquet-PopescuF. DufauxT. EbrahimiS. Li

Annals Of Telecommunications-Annales Des Telecommunications. 2013. DOI : 10.1007/s12243-013-0402-7.

3D Video Quality Assessment

P. HanhartF. De SimoneM. RerabekT. Ebrahimi

Emerging Technologies for 3D Video: Creation, Coding, Transmission and Rendering; John Wiley & Sons Inc, 2013. p. 378 - 393.

Subjective evaluation of HEVC intra coding for still image compression

P. HanhartM. RerabekP. KorshunovT. Ebrahimi

2013. Seventh International Workshop on Video Processing and Quality Metrics for Consumer Electronics - VPQM 2013, Scottsdale, Arizona, USA, January 30 - February 1, 2013.

A framework for objective evaluation of privacy filters in video surveillance

P. KorshunovA. MelleJ.-L. DugelayT. Ebrahimi

2013. Applications of Digital Image Processing XXXVI, 2013., San Diego, California, USA, August 25-29, 2013. DOI : 10.1117/12.2027040.

Paired comparison-based subjective quality assessment of stereoscopic images

J.-S. LeeL. GoldmannT. Ebrahimi

Multimedia Tools and Applications. 2013. DOI : 10.1007/s11042-012-1011-6.

Benchmarking of quality metrics on ultra-high definition video sequences

P. HanhartP. KorshunovT. Ebrahimi

2013. 18th International Conference on Digital Signal Processing, Santorini, Greece, July 1-3, 2013. DOI : 10.1109/ICDSP.2013.6622760.

Objective quality metrics for video scalability

A. G. J. BessonF. De SimoneT. Ebrahimi

2013. International Conference on Image processing. DOI : 10.1109/ICIP.2013.6738013.

[JCT-3V contribution] AHG9: On the evaluation on stereoscopic and multiview autostereoscopic displays

P. HanhartT. Ebrahimi

2013

PEViD: privacy evaluation video dataset

P. KorshunovT. Ebrahimi

2013. Applications of Digital Image Processing XXXVI, 2013., San Diego, California, USA, August 25-29, 2013. DOI : 10.1117/12.2030974.

Comparative Study of Trust Modeling For Automatic Landmark Tagging

I. IvanovP. VajdaP. KorshunovT. Ebrahimi

IEEE Transactions on Information Forensics and Security. 2013. DOI : 10.1109/TIFS.2013.2242889.

Using Face Morphing to Protect Privacy

P. KorshunovT. Ebrahimi

2013. IEEE International Conference on Advanced Video and Signal-Based Surveillance (AVSS), Krakov, Poland, August 27-30, 2013. p. 208 - 213. DOI : 10.1109/AVSS.2013.6636641.

Advanced Social Media Analysis

I. Ivanov / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2013. DOI : 10.5075/epfl-thesis-5713.

On the evaluation of 3D codecs on multiview autostereoscopic display

P. HanhartT. Ebrahimi

2013. 4th IEEE International Workshop on Hot Topics in 3D (Hot3D), San Jose, California, USA, July 15, 2013.

JPEG backward compatible format for 3D content representation

P. HanhartP. KorshunovM. RerabekT. Ebrahimi

2013. 14th International Workshop on Image and Audio Analysis for Multimedia Interactive Services, Paris, France, July 3-5, 2013. DOI : 10.1109/WIAMIS.2013.6616156.

Predicting 3D Quality based on Content Analysis

P. HanhartT. Ebrahimi

2013. 11th IEEE IVMSP Workshop : 3D Image/Video Technologies and Applications, Seoul, Korea, June 10-12, 2013. DOI : 10.1109/IVMSPW.2013.6611916.

Using Warping for Privacy Protection in Video Surveillance

P. KorshunovT. Ebrahimi

2013. 18th International Conference on Digital Signal Processing (DSP), Santorini, Greece, July 1-3, 2013.

Quality Assessment of a Stereo Pair Formed From Two Synthesized Views Using Objective Metrics

P. HanhartT. Ebrahimi

2013. Seventh International Workshop on Video Processing and Quality Metrics for Consumer Electronics - VPQM 2013, Scottsdale, Arizona, USA, January 30 - February 1, 2013.

Driver-response relationships between frontal EEG and Respiration during affective audiovisual stimuli

E. KroupiJ.-M. VesinT. Ebrahimi

2013. 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC’13), Osaka, Japan, July 3-7, 2013. p. 2911 - 2914. DOI : 10.1109/EMBC.2013.6610149.

Multimedia content analysis for emotional characterization of music video clips

A. YazdaniE. SkodrasN. FakotakisT. Ebrahimi

The EURASIP Journal on Image and Video Processing. 2013. DOI : 10.1186/1687-5281-2013-26.

[JCT-VC contribution] AhG4: Subjective evaluation of HEVC intra coding for still image compression

P. HanhartM. RerabekP. KorshunovT. Ebrahimi

2013

Context-dependent JPEG backward-compatible high-dynamic range image compression

P. KorshunovT. Ebrahimi

Optical Engineering -Bellingham- International Society for Optical Engineering-. 2013. DOI : 10.1117/1.OE.52.10.102006.

Phase-Amplitude Coupling between EEG and EDA while experiencing multimedia content

E. KroupiJ.-M. VesinT. Ebrahimi

2013. 5th Humaine Association Conference on Affective Computing and Intelligent Interaction (ACII 2013), Geneva, Switzerland, September 2-5, 2013.

High Dynamic Range Imaging

T. EbrahimiA. G. Tescher

Optical Engineering. 2013. DOI : 10.1117/1.Oe.52.10.102001.

Networked digital media FOREWORD

M. MitreaF. PreteuxT. EbrahimiG. Carofiglio

Annals Of Telecommunications-Annales Des Telecommunications. 2013. DOI : 10.1007/s12243-013-0357-8.

Quality Assessment of Asymmetric Stereo Pair Formed From Decoded and Synthesized Views

P. HanhartF. De SimoneT. Ebrahimi

2012. 4th International Workshop on Quality of Multimedia Experience (QoMEX), Yarra Valley, Australia, July 5-7, 2012. DOI : 10.1109/QoMEX.2012.6263854.

Crowdsourcing Approach for Evaluation of Privacy Filters in Video Surveillance

P. KorshunovS. CaiT. Ebrahimi

2012. International ACM Workshop on Crowdsourcing for Multimedia (CrowdMM'12), Nara, Japan, Oct 29 - Nov 2 2012. p. 35 - 40. DOI : 10.1145/2390803.2390817.

Spam Fighting in Social Tagging Systems

S. YazdaniI. IvanovM. AnalouiR. BerangiT. Ebrahimi

2012. The 4th International Conference on Social Informatics (SocInfo 2012), Lausanne, Switzerland, December 5-7, 2012. p. 448 - 461. DOI : 10.1007/978-3-642-35386-4_33.

Quality of multimedia experience

G. DaneL. KaramK. El-MalehV. BaronciniT. Ebrahimi

Eurasip Journal On Image And Video Processing. 2012. DOI : 10.1186/1687-5281-2012-5.

Geotag Propagation in Social Networks Based on User Trust Model

I. IvanovP. VajdaJ.-S. LeeL. GoldmannT. Ebrahimi

Multimedia Tools and Applications. 2012. DOI : 10.1007/s11042-010-0570-7.

Perceptual Video Compression: A Survey

J.-S. LeeT. Ebrahimi

IEEE Journal of Selected Topics in Signal Processing. 2012. DOI : 10.1109/Jstsp.2012.2215006.

Multivariate Spectral Analysis for Identifying the Brain Activations During Olfactory Perception

E. KroupiA. YazdaniJ.-M. VesinT. Ebrahimi

2012. 34th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), San Diego, California, USA, August 28 - September 1, 2012. p. 6172 - 6175. DOI : 10.1109/EMBC.2012.6347403.

Affect Recognition Based on Physiological Changes During the Watching of Music Video

A. YazdaniJ. S. LeeJ.-M. VesinT. Ebrahimi

ACM Transactions on Interactive Intelligent Systems. 2012. DOI : 10.1145/2133366.2133373.

[JCT-3V contribution] 3DV: Quality assessment of stereo pairs formed from two synthesized views

P. HanhartT. Ebrahimi

2012

MediaEval 2012 Visual Privacy Task: Applying Transform-domain Scrambling to Automatically Detected Faces

P. KorshunovA. TriastcynT. Ebrahimi

2012. MediaEval Benchmarking Initiative for Multimedia Evaluation, Barcelona, Spain, October, 2013, Pizza, Italy, October, 2012.

DEAP: a database for emotion analysis using physiological signals

S. KoelstraC. MuehlM. SoleymaniJ.-S. LeeA. Yazdani  et al.

IEEE Transactions on Affective Computing. 2012. DOI : 10.1109/T-AFFC.2011.15.

Brain-Computer Interface in Multimedia Systems

A. Yazdani / T. EbrahimiJ.-M. Vesin (Dir.)

Lausanne, EPFL, 2012. DOI : 10.5075/epfl-thesis-5508.

In Tags We Trust: Trust modeling in social tagging of multimedia content

I. IvanovP. VajdaJ. S. LeeT. Ebrahimi

IEEE Signal Processing Magazine. 2012. DOI : 10.1109/MSP.2011.942345.

[ISO/IEC MPEG contribution] 3DV: Alternative metrics to PSNR

P. HanhartF. De SimoneT. Ebrahimi

2012

Proposal for JPEG backward compatible HDR image compression

P. KorshunovT. Ebrahimi

2012

Subjective quality evaluation of the upcoming HEVC video compression standard

P. HanhartM. RerabekF. De SimoneT. Ebrahimi

2012. SPIE Optical Engineering + Applications, San Diego, California, USA, August 13-16, 2012. DOI : 10.1117/12.946036.

Electroencephalogram Alterations During Perception of Pleasant and Unpleasant Odors

A. YazdaniE. KroupiJ.-M. VesinT. Ebrahimi

2012. 4th International Workshop on Quality of Multimedia Experience (Qomex), Yarra Valley, July 5-7,2012. p. 272 - 277. DOI : 10.1109/QoMEX.2012.6263860.

[JCT-3V contribution] AHG9: Accuracy of 2D metrics for 3D video quality assessment

P. HanhartT. Ebrahimi

2012

Comparison of 3D portable display restitution techniques based on stereo and motion parallax

M. RerabekT. Ebrahimi

2012. QoMEX 2012, Yarra Valley, 5-7 July 2012. p. 80 - 85. DOI : 10.1109/QoMEX.2012.6263858.

Evaluation of Visual privacy Filters Impact on Video Surveillance Intelligibility

P. KorshunovC. AraimoF. De SimoneC. VelardoJ.-L. Dugelay  et al.

2012. International Workshop on Quality of Multimedia Experience (QoMEX), Yarra Valley, Australia, July, 5-7, 2012. p. 150 - 151. DOI : 10.1109/QoMEX.2012.6263883.

Quality Assessment of a Stereo Pair Formed From Decoded and Synthesized Views Using Objective Metrics

P. HanhartT. Ebrahimi

2012. 3DTV-Conference: The True Vision - Capture, Transmission and Display of 3D Video (3DTV-CON), Zurich, Switzerland, October 15-17, 2012. DOI : 10.1109/3DTV.2012.6365478.

Towards a Descriptive Depth Index for 3D Content: Measuring Perspective Depth Cues

L. GoldmannT. EbrahimiP. LebretonA. Raake

2012. 6th International Workshop on Video Processing and Quality Metrics for Consumer Electronics (VPQM), Scottsdale, Arizona, USA, January 19-20, 2012.

Assessment of Stereoscopic Crosstalk Perception

L. XingJ. YouT. EbrahimiA. Perkis

IEEE Transactions on Multimedia. 2012. DOI : 10.1109/TMM.2011.2172402.

A JPEG backward-compatible HDR image compression

P. KorshunovT. Ebrahimi

2012. Applications of Digital Image Processing XXXV, San Diego, USA, 12 - 16 August 2012. DOI : 10.1117/12.946037.

[ISO/IEC MPEG contribution] 3DV: Objective quality measurement for the 2-view case scenario

P. HanhartF. De SimoneM. RerabekT. Ebrahimi

2012

Quality assessment of multidimensional video scalability

J.-S. LeeF. De SimoneN. RamzanE. IzquierdoT. Ebrahimi

IEEE Communications Magazine. 2012. DOI : 10.1109/MCOM.2012.6178832.

Robust Duplicate Detection of 2D and 3D Objects

P. VajdaI. IvanovL. GoldmannJ. S. LeeT. Ebrahimi

Methods and Innovations for Multimedia Database Content Management; IGI Global, 2012. p. 96 - 117.

Subjective Study of Privacy Filters in Video Surveillance

P. KorshunovC. AraimoF. De SimoneC. VelardoJ.-L. Dugelay  et al.

2012. IEEE International Workshop on Multimedia Signal Processing (MMSP), Banff, Canada, September 17-19, 2012. p. 378 - 382. DOI : 10.1109/MMSP.2012.6343472.

Introduction to the Special Issue on New Subjective and Objective Methodologies for Audio and Visual Signal Processing

W. LinT. EbrahimiP. C. LoizouS. MoellerA. R. Reibman

IEEE Journal of Selected Topics in Signal Processing. 2012. DOI : 10.1109/Jstsp.2012.2215433.

Selected Contributions on Multimedia Quality Evaluation

F. De Simone / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2012. DOI : 10.5075/epfl-thesis-5400.

Towards certification of 3D video quality assessment

A. PerkisJ. YouL. XingT. EbrahimiF. De Simone  et al.

2012. 6th International Workshop on Video Processing and Quality Metrics for Consumer Electronics - VPQM 2012, Scottsdale, Arizona, USA, January 19-20, 2012.

Subjective quality assessment of scalable video coding: a survey

J.-S. LeeF. De SimoneT. Ebrahimi

2011. International Workshop on Quality of Multimedia Experience, Mechelen, Belgium. p. 25 - 30. DOI : 10.1109/QoMEX.2011.6065707.

Affective content analysis of music video clip

A. YazdaniK. KappelerT. Ebrahimi

2011. ACM Multimedia 2011. p. 7 - 12. DOI : 10.1145/2072529.2072532.

Performance analysis of VP8 image and video compression based on subjective evaluations

F. De SimoneL. GoldmannJ. S. LeeT. Ebrahimi

2011. SPIE Optics and Photonics, Applications of Digital Image Processing XXXIV, San Diego, CA, USA, August ,2011. DOI : 10.1117/12.896313.

Epitomize Your Photos

P. VajdaI. IvanovJ. S. LeeT. Ebrahimi

International Journal of Computer Games Technology. 2011. DOI : 10.1155/2011/706893.

Towards reliable and reproducible 3D video quality assessment

L. GoldmannT. Ebrahimi

2011. Conference on Three-Dimensional Imaging, Visualization, and Display 2011, Orlando, FL, Apr 27-28, 2011. DOI : 10.1117/12.887037.

Factors impacting quality of experience in stereoscopic images

L. XingT. YouT. EbrahimiA. Perkis

2011. Electronic Imaging, Stereoscopic Displays and Applications XXII, San Francisco, USA, January 2011.

EEG correlates of different emotional states elicited during watching music videos

E. KroupiA. YazdaniT. Ebrahimi

2011. Affective Computing and Intelligent Interaction (ACII), Memphis, Tennessee, USA, October 9-12, 2011. p. 457 - 466. DOI : 10.1007/978-3-642-24571-8_58.

Subjective quality evaluation via paired comparison: application to scalable video coding

J.-S. LeeF. De SimoneT. Ebrahimi

IEEE Transactions on Multimedia. 2011. DOI : 10.1109/TMM.2011.2157333.

Subjective quality evaluation of foveated video coding using audio-visual focus of attention

J.-S. LeeF. De SimoneT. Ebrahimi

IEEE Journal of Selected Topics in Signal Processing. 2011. DOI : 10.1109/JSTSP.2011.2165199.

OCULAR ARTIFACT REMOVAL FROM EEG: A COMPARISON OF SUBSPACE PROJECTION AND ADAPTIVE FILTERING METHODS.

E. KroupiA. YazdaniJ.-M. VesinT. Ebrahimi

2011. 19th European Signal Processing Conference, Barcelona, Spain, August 29- September 2, 2011.

Towards High Efficiency Video Coding: Subjective Evaluation of Potential Coding Technologies

F. De SimoneL. GoldmannJ. S. LeeT. Ebrahimi

Journal of Visual Communication and Image Representation. 2011. DOI : 10.1016/j.jvcir.2011.01.008.

A new analysis method for paired comparison and its application to 3D quality assessment

J.-S. LeeL. GoldmannT. Ebrahimi

2011. ACM Multimedia, Scottsdale, Arizona, November 28 - December 1, 2011. p. 1281 - 1284. DOI : 10.1145/2072298.2071994.

Omnidirectional object duplicate detection

P. VajdaI. IvanovL. GoldmannT. Ebrahimi

2011. 14th Digital Signal Processing Workshop, Sedona, Arizona, USA, January 4-7, 2011. p. 332 - 337. DOI : 10.1109/DSP-SPE.2011.5739235.

Balancing Attended and Global Stimuli in Perceived Video Quality Assessment

J. YouJ. KorhonenA. PerkisT. Ebrahimi

Ieee Transactions On Multimedia. 2011. DOI : 10.1109/TMM.2011.2172591.

Audio-visual synchronization recovery in multimedia content

J.-S. LeeT. Ebrahimi

2011. International Conference on Acoustics, Speech and Signal Processing (ICASSP), Prague, Czech Republic, May 22-27, 2011. p. 2280 - 2283. DOI : 10.1109/ICASSP.2011.5946937.

Object Duplicate Detection

P. Vajda / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2011. DOI : 10.5075/epfl-thesis-5166.

Efficient Video Coding based on Audio-Visual Focus of Attention

J.-S. LeeF. De SimoneT. Ebrahimi

Journal of Visual Communication and Image Representation. 2011. DOI : 10.1016/j.jvcir.2010.11.002.

Social game Epitome versus automatic visual analysis

P. VajdaI. IvanovL. GoldmannT. Ebrahimi

2011. IEEE International Conference on Multimedia and Expo, Barcelona, Spain, July 11-15, 2011. p. 1 - 6. DOI : 10.1109/ICME.2011.6011927.

Subjective quality assessment of H.264/AVC video streaming with packet losses

F. De SimoneM. NaccariM. TagliasacchiF. DufauxS. Tubaro  et al.

Eurasip Journal on Image and Video Processing. 2011. DOI : 10.1155/2011/190431.

Let Epitome summarize your photo collection!

P. VajdaI. IvanovL. GoldmannT. Ebrahimi

2011. IEEE International Conference on Multimedia and Expo (ICME 2011), Barcelona, Spain, July 11-15, 2011.

Motion Parallax Based Restitution of 3D Images on Legacy Consumer Mobile Devices

M. RerabekL. GoldmannJ. S. LeeT. Ebrahimi

2011. 13th international workshop on multimedia signal processing, Hangzhou, China, October 17-19, 2011. DOI : 10.1109/MMSP.2011.6093789.

Subjective Evaluation of Next-Generation Video Compression Algorithms: A Case Study

F. De SimoneL. GoldmannJ.-S. LeeT. EbrahimiV. Baronicni

2010. SPIE Optics and Photonic, Applications of Digital Image Processing XXXIII (Conference 7798), San Diego, CA, USA, August 1-5, 2010. DOI : 10.1117/12.863485.

A Framework for the Validation of Privacy Protection Solutions in Video Surveillance

F. DufauxT. Ebrahimi

2010. IEEE International Conference on Multimedia & Expo (ICME 2010), Singapore, July 19-23, 2010. p. 66 - 71. DOI : 10.1109/ICME.2010.5583552.

On optimal solutions for mobile image retrieval applications

P. VajdaI. IvanovL. GoldmannJ. S. LeeT. Ebrahimi

2010

Social Game Epitome versus Automatic Visual Analysis

P. VajdaI. IvanovL. GoldmannT. Ebrahimi

2010. ACM international conference on Multimedia, Firenze, Italy, October 25-20, 2010.

3D Object Duplicate Detection for Video Retrieval

P. VajdaI. IvanovL. GoldmannJ.-S. LeeT. Ebrahimi

2010. 11th International Workshop on Image Analysis for Multimedia Interactive Services, Desenzano del Garda, Italy, April 12-14, 2010.

3D Quality is More Than Just the Sum of 2D And Depth

L. GoldmannT. Ebrahimi

2010.

Implicit Retrieval Of Salient Images Using Brain Computer Interface

A. YazdaniJ.-M. VesinD. IzzoC. AmpatzisT. Ebrahimi

2010. IEEE International Conference on Image Processing, Hong Kong, PEOPLES R CHINA, Sep 26-29, 2010. p. 3169 - 3172. DOI : 10.1109/ICIP.2010.5654346.

Gesture and Touch Controlled Video Player Interface for Mobile Devices

S. BuchingerF. De SimoneE. HotopH. HlavacsT. Ebrahimi

2010. ACM Multimedia 2010, Florence, Italy, October 25-29, 2010. DOI : 10.1145/1873951.1874055.

A Comprehensive Database and Subjective Evaluation Methodology for Quality of Experience in Stereoscopic Video

L. GoldmannF. De SimoneT. Ebrahimi

2010. IS&T/SPIE Electronic Imaging, San Jose, January 17-21, 2009. DOI : 10.1117/12.839438.

H.264/AVC video database for the evaluation of quality metrics

F. De SimoneM. TagliasacchiM. NaccariS. TubaroT. Ebrahimi

2010. 35th International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2010), Dallas, Texas, U.S.A, March 14–19, 2010. p. 2430 - 2433. DOI : 10.1109/ICASSP.2010.5496296.

The VISNET II DVC codec: architecture, tools and performance

J. AscensoC. BritesF. DufauxA. FernandoT. Ebrahimi  et al.

2010. European Signal Processing Conference (EUSIPCO 2010), Aalborg, Denmark, August 23-27, 2010.

Object-based Tag Propagation for Semi-automatic Annotation of Images

I. IvanovP. VajdaL. GoldmannJ.-S. LeeT. Ebrahimi

2010. 11th ACM SIGMM International Conference on Multimedia Information Retrieval (MIR 2010), Philadelphia, Pennsylvania, USA, March 29-31, 2010. p. 497 - 506. DOI : 10.1145/1743384.1743471.

Subjective evaluation of scalable video coding for content distribution

J.-S. LeeF. De SimoneN. RamzanZ. ZhaoE. Kurutepe  et al.

2010. ACM International Conference on Multimedia, Firenze, Italy, October 25-29, 2010. p. 65 - 72. DOI : 10.1145/1873951.1873981.

Impact of Acquisition Distortion on the Quality of Stereoscopic Images

L. GoldmannF. De SimoneT. Ebrahimi

2010. International Workshop on Video Processing and Quality Metrics for Consumer Electronics, Scottsdale, Arizona, USA, January 13-15, 2010.

Encoder and Decoder Side Global and Local Motion Estimation for Distributed Video Coding

F. DufauxT. Ebrahimi

2010. IEEE International Workshop on Multimedia Signal Processing (MMSP 2010), Saint-Malo, France, October 4-6, 2010. p. 339 - 344. DOI : 10.1109/MMSP.2010.5662043.

Propagation of geotags based on object duplicate detection

P. VajdaI. IvanovJ.-S. LeeL. GoldmannT. Ebrahimi

2010. Applications of Digital Image Processing XXXIII, San Diego, California, USA, August 1-5, 2010. DOI : 10.1117/12.863484.

Impact of video transcoding artifacts on the subjective quality

L. GoldmannF. De SimoneF. DufauxT. EbrahimiR. Tanner  et al.

2010. Second International Workshop on Quality of Multimedia Experience, Trondheim, Norway, June 21–23, 2010. p. 52 - 57. DOI : 10.1109/QOMEX.2010.5518189.

Epitome - A Social Game for Photo Album Summarization

I. IvanovP. VajdaJ.-S. LeeT. Ebrahimi

2010. ACM SIGMM International Conference on Multimedia (ACM MM 2010), the First ACM International Workshop on Connected Multimedia (ACM CMM 2010), Florence, Italy, October 25-29, 2010. p. 33 - 38. DOI : 10.1145/1877911.1877921.

The Impact of Expertise on Brain Computer Interface Based Salient Image Retrieval

A. YazdaniJ.-M. VesinD. IzzoC. AmpatzisT. Ebrahimi

2010. 32nd Annual International Conference of the IEEE EMBS, Buenos Aires, Argentina, August 31- September 4, 2010. p. 1646 - 1649. DOI : 10.1109/IEMBS.2010.5626655.

On the Limits of Perceptually Optimized JPEG

F. De SimoneL. GoldmannD. FilimonovT. Ebrahimi

2010. Fifth International Workshop on Video Processing and Quality Metrics for Consumer Electronics (VPQM-10), Scottsdale, Arizona, USA, January 13-15, 2010.

Single trial classification of EEG and peripheral physiological signals for recognition of emotions induced by music videos

S. KoelstraA. YazdaniM. SoleymaniC. MuehlJ.-S. Lee  et al.

2010. International Conference on Brain Informatics, Toronto, Canada, August 28-30.

Robust Duplicate Detection of 2D and 3D Objects

P. VajdaI. IvanovL. GoldmannJ.-S. LeeT. Ebrahimi

International Journal of Multimedia Data Engineering and Management. 2010. DOI : 10.4018/jmdem.2010070102.

Temporal Synchronization in Stereoscopic Video: Influence on Quality of Experience and Automatic Asynchrony Detection

L. GoldmannJ. S. LeeT. Ebrahimi

2010. International Conference on Image Processing, Hong Kong, September 26-29, 2010. p. 3241 - 3244. DOI : 10.1109/ICIP.2010.5651142.

Subjective assessment of H.264/AVC video sequences transmitted over a noisy channel

F. De SimoneM. NaccariM. TagliasacchiF. DufauxS. Tubaro  et al.

2009. First International Workshop on Quality of Multimedia Experience (QoMEX 2009), San Diego, CA, U.S.A., July 29–31, 2009. p. 204 - 209. DOI : 10.1109/QOMEX.2009.5246952.

Analysis of the Limits of Graph-Based Object Duplicate Detection

P. VajdaL. GoldmannT. Ebrahimi

2009. The Fifth IEEE International Workshop on Multimedia Information Processing and Retrieval, San Diego, December 14-16, 2009. p. 600 - 605. DOI : 10.1109/ISM.2009.119.

Graph-Based Approach for 3D Object Duplicate Detection

P. VajdaF. DufauxT. Ha M.T. Ebrahimi

2009. 10th International Workshop on Image Analysis for Multimedia Interactive Services, London, May 6-8, 2009. p. 254 - 257. DOI : 10.1109/WIAMIS.2009.5031481.

Influence of audio-visual attention on perceived quality of standard definition multimedia content

J.-S. LeeF. De SimoneT. Ebrahimi

2009. First International Workshop on Quality of Multimedia Experience (QoMEX 2009), San Diego, CA, U.S.A., July 29–31, 2009. p. 13 - 18. DOI : 10.1109/QOMEX.2009.5246983.

Multi-view video segmentation and tracking for video surveillance

G. MohammadiF. DufauxT. Ha MinhT. Ebrahimi

2009. Mobile Multimedia/Image Processing, Security and Applications, Orlando, FL, April 2009. DOI : 10.1117/12.820786.

Error-resilient Scalable Compression based on Distributed Video Coding

M. OuaretF. DufauxT. Ebrahimi

Signal Processing : Image Communication. 2009. DOI : 10.1016/j.image.2009.02.011.

SS-SSIM and MS-SSIM for digital cinema applications

F. N. RahayuU. ReiterT. EbrahimiA. PerkisP. Svensson  et al.

2009. Human Vision and Electronic Imaging XIV, San Jose, CA, USA, January 19, 2009. DOI : 10.1117/12.805805.

Quality of Multimedia Experience: Past, Present and Future

T. Ebrahimi

2009. 17th ACM international conference on Multimedia, Beijing, China, October 19-24, 2009. p. 3 - 4. DOI : 10.1145/1631272.1631275.

A subjective study of the influence of color information on visual quality assessment of high resolution pictures

F. De SimoneF. DufauxT. EbrahimiC. DeloguV. Baroncini

2009. Fourth International Workshop on Video Processing and Quality Metrics for Consumer Electronics (VPQM-09), Scottsdale, Arizona, USA, January 15-16, 2009.

The JPEG 2000 Suite

Chichester, UK: John Wiley & Sons, 2009.

The JPEG XR Image Coding Standard

F. DufauxG. SullivanT. Ebrahimi

IEEE Signal Processing Magazine. 2009. DOI : 10.1109/MSP.2009.934187.

Subjective evaluation of JPEG XR image compression

F. De SimoneL. GoldmannV. BaronciniT. Ebrahimi

2009. SPIE Optics and Photonics, Applications of Digital Image Processing XXXII, San Diego, CA, August. DOI : 10.1117/12.830714.

Towards Generic Detection of Unusual Events in Video Surveillance

I. IvanovF. DufauxT. M. HaT. Ebrahimi

2009. 6th IEEE International Conference on Advanced Video and Signal Based Surveillance (AVSS'09), Genoa, Italy, September 2-4, 2009. p. 61 - 66. DOI : 10.1109/AVSS.2009.63.

Video coding based on audio-visual attention

J.-S. LeeF. De SimoneT. Ebrahimi

2009. IEEE International Conference on Multimedia and Expo (ICME'09), New York, USA. p. 57 - 60. DOI : 10.1109/ICME.2009.5202435.

Video-Based Camera Tracking Using Rotation-Discriminative Template Matching

D. MarimonT. Ebrahimi

2009. p. 232 - 243. DOI : 10.1007/978-3-540-89682-1_17.

Introduction to the Issue on Visual Media Quality Assessment

L. J. KaramT. EbrahimiS. S. HemamiT. N. PappasR. J. Safranek  et al.

IEEE Journal of Selected Topics in Signal Processing. 2009. DOI : 10.1109/JSTSP.2009.2015485.

Performance evaluation of two state of the art DVC codecs

N. AnantrasirichaiD. AgrafiotisM. OuaretF. DufauxT. Ebrahimi

2009. 3rd ACM/IEEE International Conference on Distributed Smart Cameras (ICDSC 2009), Como, August 30 - September 2, 2009. DOI : 10.1109/ICDSC.2009.5289372.

Classification of EEG Signals Using Dempster Shafer Theory and a K-Nearest Neighbor Classifier

A. YazdaniU. HoffmannT. Ebrahimi

2009. The 4th International IEEE EMBS Conference on Neural Engineering, Antalya, April 29- May 2, 2009. p. 327 - 330. DOI : 10.1109/NER.2009.5109299.

JPWL – JPEG 2000 Wireless (Part 11)

F. Dufaux

The JPEG 2000 Suite; Wiley, 2009. p. 229 - 248.

Multimodal Person Search Combining Information Fusion and Relevance Feedback

L. GoldmannA. SamourT. EbrahimiT. Sikora

2009. IEEE International Workshop on Multimedia Signal Processing (MMSP 2009), Rio de Janeiro, Brazil, October 5-7, 2009. DOI : 10.1109/MMSP.2009.5293272.

On Evaluating Video Object Segmentation Quality: A Perceptually Driven Objective Metric

E. Drelie GelascaT. Ebrahimi

IEEE Journal of Selected Topics in Signal Processing. 2009. DOI : 10.1109/JSTSP.2009.2015067.

Security Applications for JPEG 2000 Imagery

J. ApostolopoulosF. DufauxQ. Sun

The JPEG 2000 Suite; Wiley, 2009. p. 273 - 290.

Exposure effect on experience and visual perception in stereoscopic visual presentations

W. A. MansillaA. PerkisT. Ebrahimi

2009. International Conference on Advances in Computer Entertainment Technology, Athens, Greece, October 29 - 31, 2009. p. 332 - 335. DOI : 10.1145/1690388.1690451.

Curiosity Cloning: Neural Analysis of Scientific Knowledge

D. IzzoL. RossiniM. RucinskiC. AmpatzisG. Healy  et al.

2009. International Joint Conference on Artificial Intelligence 2009, Workshop on Artificial Intelligence in Space, California, USA, July 11-17, 2009.

Iterative Multiview Side Information for Enhanced Reconstruction in Distributed Video Coding

M. OuaretF. DufauxT. Ebrahimi

EURASIP Journal on Image and Video Processing. 2009. DOI : 10.1155/2009/591915.

Efficient video coding in H.264/AVC by using audio-visual information

J.-S. LeeT. Ebrahimi

2009. IEEE International Workshop on Multimedia Signal Processing (MMSP'09), Rio de Janeiro, Brazil, October 5-7, 2009. DOI : 10.1109/MMSP.2009.5293288.

Improved Side Information Generation for Distributed Video Coding by Exploiting Spatial and Temporal Correlations

S. YeM. OuaretF. DufauxT. Ebrahimi

EURASIP Journal on Image and Video Processing. 2009. DOI : 10.1155/2009/683510.

Implicit emotional tagging of multimedia using EEG signals and brain computer interface

A. YazdaniJ.-S. LeeT. Ebrahimi

2009. ACM Multimedia, Workshop on Social Media, Beijing, China, 19-23.10.2009. p. 81 - 88. DOI : 10.1145/1631144.1631160.

Analysis of SSIM performance for Digital Cinema applications

F. RahayuU. ReiterM. NielsenT. EbrahimiP. Svensson  et al.

2009. QoMEx 2009. International Workshop on Quality of Multimedia Experience, San Diego, CA, USA, July 29-31, 2009. p. 23 - 28. DOI : 10.1109/QOMEX.2009.5246981.

Ongoing standardization efforts

T. EbrahimiA. SkodrasP. Schelkens

The JPEG 2000 Suite; Chichester, UK: John Wiley & Sons, 2009. p. 481 - 490.

Video Surveillance and Defense Imaging

T. EbrahimiF. Dufaux

The JPEG 2000 Suite; Wiley, 2009. p. 291 - 304.

Two-level bimodal association for audio-visual speech recognition

J.-S. LeeT. Ebrahimi

2009. International Conference on Advanced Concepts for Intelligent Vision Systems (ACIVS’09), Bordeaux, France. p. 133 - 144. DOI : 10.1007/978-3-642-04697-1_13.

A comparative study of color image compression standards using perceptually driven quality metrics

F. De SimoneD. TiccaF. DufauxM. AnsorgeT. Ebrahimi

2008. SPIE Optics and Photonics, San Diego, CA USA, August 11-14, 2008. DOI : 10.1117/12.797795.

Error Resiliency of Distributed Video Coding in Wireless Video Communication

S. YeM. OuaretF. DufauxM. AnsorgeT. Ebrahimi

2008. SPIE Optics and Photonics, San Diego, CA USA, August 11-14, 2008. DOI : 10.1117/12.796752.

Towards Fully Automatic Image Segmentation Evaluation

L. GoldmannT. AdamekP. VajdaM. KaramanR. Mörzinger  et al.

2008. Advanced Concepts for Intelligent Vision Systems (ACIVS), Juan-les-Pins, October 20-24, 2008. p. 566 - 577. DOI : 10.1007/978-3-540-88458-3.

Enabling Privacy For Distributed Video Coding by Transform Domain Scrambling

M. OuaretF. DufauxT. Ebrahimi

2008. 2008 SPIE Visual Communications and Image Processing, San Diego, USA, 28 Jan –1 Feb 2008. DOI : 10.1117/12.767175.

A multi-channel objective model for the Full-Reference assessment of color pictures

F. De SimoneM. AnsorgeT. Ebrahimi

2008. 2nd K-space Jamboree Workshop, Paris, July 24-25, 2008.

Face Detection Using Discrete Gabor Jets And Color Information

U. HoffmannJ. NaruniecA. YazdaniT. Ebrahimi

2008. ICETE 2008, International Conference on Signal Processing and Multimedia Applications, Porto, July 26-29, 2008. p. 76 - 83.

Scrambling for Privacy Protection in Video Surveillance Systems

F. DufauxT. Ebrahimi

IEEE Transactions on Circuits and Systems for Video Technology. 2008. DOI : 10.1109/TCSVT.2008.928225.

Hybrid Spatial and Temporal Error Concealment for Distributed Video Coding

S. YeM. OuaretF. DufauxT. Ebrahimi

2008. IEEE International Conference on Multimedia & Expo, Hannover, Germany, June 23-26, 2008. p. 633 - 636. DOI : 10.1109/ICME.2008.4607514.

H.264/AVC Video Scrambling for Privacy Protection

F. DufauxT. Ebrahimi

2008. IEEE International Conference on Image Processing (ICIP’2008), San Diego, October 2008. p. 1688 - 1691. DOI : 10.1109/ICIP.2008.4712098.

An efficient P300-based brain-computer interface for disabled subjects

U. HoffmannJ.-M. VesinT. EbrahimiK. Diserens

Journal of Neuroscience Methods. 2008. DOI : 10.1016/j.jneumeth.2007.03.005.

Bayesian Feature Selection Applied In a P300 Brain- Computer Interface

U. HoffmannA. YazdaniJ.-M. VesinT. Ebrahimi

2008. 16th European Signal Processing Conference, Lausanne, August 25-29, 2008.

Face Detection Using Discrete Gabor Jets and a Probabilistic Model of Colored Image Patches

U. HoffmannJ. NaruniecA. YazdaniT. Ebrahimi

2008. e-Business and Telecommunications International Conference, ICETE 2008, Porto, Portugal, July 26-29, 2008. p. 331 - 344. DOI : 10.1007/978-3-642-05197-5_24.

Distributed Video Coding: Selecting the most promising application scenarios

F. PereiraL. TorresC. GuillemotT. EbrahimiR. Leonardi  et al.

Signal Processing: Image Communication. 2008. DOI : 10.1016/j.image.2008.04.002.

Improved Side Information Generation with Iterative Decoding and Frame Interpolation for Distributed Video Coding

S. YeM. OuaretF. DufauxT. Ebrahimi

2008. IEEE International Conference on Image Processing (ICIP’2008), San Diego, U.S.A., October 12–15, 2008. p. 2228 - 2231. DOI : 10.1109/ICIP.2008.4712233.

Selected topics on distributed video coding

M. Ouaret / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2008. DOI : 10.5075/epfl-thesis-4266.

Codec-Independent Scalable Distributed Video Coding

M. OuaretF. DufauxT. Ebrahimi

2007. 2007 IEEE International Conference on Image Processing (ICIP2007), San Antonio, Texas, USA, September 16-19, 2007. p. 9 - 12. DOI : 10.1109/ICIP.2007.4379233.

Camera Tracking using natural feature point matching for Augmented Reality

C. Torralbo GimenoD. MarimonT. Ebrahimi

2007

Particle filter-based camera tracker fusing marker- and feature point-based cues

D. MarimonY. MaretY. AbdeljaouedT. Ebrahimi

2007. DOI : 10.1117/12.703150.

A comparative study of JPEG 2000, AVC/H.264, and HD Photo

F. De SimoneM. OuaretF. DufauxA. G. TescherT. Ebrahimi

2007. SPIE Optics and Photonics, Applications of Digital Image Processing XXX, San Diego, CA USA, 28 - 30 August 2007. DOI : 10.1117/12.746122.

Efficient rotation-discriminative template matching

D. MarimonT. Ebrahimi

2007. 12th Iberoamerican Congress on Pattern Recognition (CIARP), Viña del Mar-Valparaiso, Chile, November 13 to 16. p. 221 - . DOI : 10.1007/978-3-540-76725-1_24.

Watermarked 3D Mesh Quality Assessment

M. CorsiniE. Drelie GelascaT. EbrahimiM. Barni

IEEE Transactions on Multimedia. 2007. DOI : 10.1109/TMM.2006.886261.

Bayesian machine learning applied in a brain-computer interface for disabled users

U. Hoffmann / T. EbrahimiJ.-M. Vesin (Dir.)

Lausanne, EPFL, 2007. DOI : 10.5075/epfl-thesis-3924.

On Comparing Image and Video Compression Algorithms

M. OuaretF. Dufauxt. Ebrahimi

2007. Third International Workshop on Video Processing and Quality Metrics for Consumer Electronics VPQM-07, Scottsdale, Arizona, USA, January 25-26, 2007.

Recent Advances in Brain-Computer Interfaces

U. HoffmannJ.-M. VesinT. Ebrahimi

2007. IEEE International Workshop on Multimedia Signal Processing, Chania, Crete, Greece, October 1-3. p. 17 - 17. DOI : 10.1109/MMSP.2007.4412807.

Overview of JPSearch: a Standard for Image Search and Retrieval

F. DufauxM. AnsorgeT. Ebrahimi

2007. 5th International Workshop on Content-based Multimedia Indexing (CBMI-2007), Bordeaux, France, June 2007. p. 138 - 143. DOI : 10.1109/CBMI.2007.385403.

Orientation histogram-based matching for Region Tracking

D. MarimonT. Ebrahimi

2007. Eighth International Workshop on Image Analysis for Multimedia Interactive Services (WIAMIS 2007), Santorini, Greece, 6-8 June. DOI : 10.1109/WIAMIS.2007.67.

Distributed Monoview and Multiview Video Coding

C. GuillemotF. PereiraL. TorresT. EbrahimiR. Leonardi  et al.

IEEE Signal Processing Magazine. 2007. DOI : 10.1109/MSP.2007.904808.

Multiview Distributed Video Coding with Encoder Driven Fusion

M. OuaretF. DufauxT. Ebrahimi

2007. The 2007 European Signal Processing Conference (EUSIPCO-2007), Poznan-Poland, September 03-07, 2007.

Studying Error Resilience Performance for a Feedback Channel Based Transform Domain Wyner-Ziv Video Codec

J. PedroL. SoaresC. BritesJ. AscensoF. Pereira  et al.

2007. Picture Coding Symposium (PCS'07), Lisbon, Portugal, November 2007.

Combination of video-based camera trackers using a dynamically adapted particle filter

D. MarimonT. Ebrahimi

2007. 2nd International Conference on Computer Vision Theory and Applications (VISAPP07), Barcelona, Spain, 8 - 11 March. p. 363 - .

Recent Advances in Multi-view Distributed Video Coding

F. DufauxM. OuaretT. Ebrahimi

2007. SPIE Mobile Multimedia/Image Processing for Military and Security Applications, Orlando, FL, April 2007. DOI : 10.1117/12.719535.

Feature point tracking combining the Interacting Multiple Model filter and an efficient assignment algorithm

D. MarimonY. AbdeljaouedB. PalaciosT. Ebrahimi

2007. DOI : 10.1117/12.702800.

Efficient image duplicate detection based on image analysis

Y. Maret / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2007. DOI : 10.5075/epfl-thesis-3797.

Advances in top-down and bottom-up approaches to video-based camera tracking

D. Marimón Sanjuán / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2007. DOI : 10.5075/epfl-thesis-3970.

Rotation correlation maps

D. MarimonT. Ebrahimi

2007

Human-Brain Interface: Signal Processing and Machine Learning

J. VesinU. HoffmannT. Ebrahimi

Wiley Encyclopedia of Biomedical Engineering; John Wiley and Sons Ltd, 2006.

The Emerging JPEG 2000 Security (JPSEC) Standard

J. ApostolopoulosS. WeeF. DufauxT. EbrahimiQ. Sun  et al.

2006. p. 3882 - 3885. DOI : 10.1109/ISCAS.2006.1693476.

Fusion-based Multiview Distributed Video Coding

M. OuaretF. DufauxT. Ebrahimi

2006. p. 139 - 144. DOI : 10.1145/1178782.1178803.

Spatial filters for the classification of event-related potentials

U. HoffmannJ. VesinT. Ebrahimi

2006. European Symposium on Artificial Neural Networks, Bruges, April 26-27-28, 2006.

Application Dependent Video Segmentation Evaluation - A Case Study for Video Surveillance

E. Drelie GelascaT. Ebrahimi

2006. the 14-th European Signal Processing Conference (EUSIPCO 2006), Florence, Italy, 04-08 Sept. 2006.

Perceptually driven 3D distance metrics with application to watermarking

G. LavouéE. D. GelascaF. DupontA. BaskurtT. Ebrahimi

2006. Applications of Digital Image Processing XXIX. DOI : 10.1117/12.686964.

JPEG2000 image coding system theory and applications

A. N. SkodrasT. Ebrahimi

2006. 2006 IEEE International Symposium on Circuits and Systems, Patras, Greece. p. 3866 - 3869. DOI : 10.1109/ISCAS.2006.1693472.

Privacy Enabling Technology for Video Surveillance

F. DufauxM. OuaretY. AbdeljaouedA. NavarroF. Vergnenegre  et al.

2006. DOI : 10.1117/12.664945.

On Evaluating Video Object Segmentation Quality: A Perceptually driven Objective Metric

E. Drelie GelascaT. Ebrahimi

2006

Recent Advances in MPEG-7 Cameras

F. DufauxT. Ebrahimi

2006. DOI : 10.1117/12.686069.

Scrambling for Video Surveillance with Privacy

F. DufauxT. Ebrahimi

2006. p. 160 - 160. DOI : 10.1109/CVPRW.2006.184.

Adaptive Image Replica Detection based on Support Vector Classifiers

Y. MaretF. DufauxT. Ebrahimi

Signal Processing : Image Communication. 2006. DOI : 10.1016/j.image.2006.07.001.

A Novel Replica Detection System using Binary Classifiers, R-trees, and PCA

Y. MaretS. NikolopoulosF. DufauxT. EbrahimiN. Nikolaidis

2006. p. 925 - 928. DOI : 10.1109/ICIP.2006.312626.

Enjeux de la securite multimedia

Y. MaretT. Ebrahimi

Enjeux de la securite multimedia; Hermes, 2006. p. 173 - 186.

Toward a secure JPEG

F. DufauxT. Ebrahimi

2006. SPIE Applications of Digital Image Processing. DOI : 10.1117/12.686963.

Hierarchical Indexing using R-trees for Replica Detection

Y. MaretD. MarimonF. DufauxT. Ebrahimi

2006. Applications of Digital Image Processing XXIX. DOI : 10.1117/12.686956.

On Evaluating Metrics For Video Segmentation Algorithms

E. Drelie GelascaT. Ebrahimi

2006.

On Comparing JPEG 2000 and Intraframe AVC

M. OuaretF. DufauxT. Ebrahimi

2006. DOI : 10.1117/12.684407.

Region-Based Transform-Domain Video Scrambling

F. DufauxT. Ebrahimi

2006. DOI : 10.1117/12.643048.

A Framework for Evaluating Video Object Segmentation Algorithms

E. Drelie GelascaM. KARAMANT. EbrahimiT. Sikora

2006. Conference on Computer Vision and Pattern Recognition Workshop, New York, NY, 17-22 June 2006. p. 198 - 198. DOI : 10.1109/CVPRW.2006.15.

Hybrid Tracking for Augmented Reality

P. BergesD. MarimonT. Ebrahimi

2005

Image Replica Detection based on Support Vector Classifier

Y. MaretF. DufauxT. Ebrahimi

2005. Optics and Photonics 2005, San Diego, California, United States. DOI : 10.1117/12.623823.

Scrambling for Anonymous Visual Communications

F. DufauxT. Ebrahimi

2005. DOI : 10.1117/12.623826.

Objective Evaluation of the Perceptual Quality of 3D Watermarking

E. Drelie GelascaT. EbrahimiM. CorsiniM. Barni

2005. DOI : 10.1109/ICIP.2005.1529732.

Reduced Complexity Replica Detection Systems using Binary Classifiers and R-trees

Y. MaretS. NikolopoulosF. DufauxC. CostaceT. Ebrahimi  et al.

2005.

Tracking Video Objects in Cluttered Background

A. CavallaroO. SteigerT. Ebrahimi

IEEE Transactions on Circuits and Systems for Video Technology. 2005. DOI : 10.1109/TCSVT.2005.844447.

Semantic Video Analysis for Adaptive Content Delivery and Automatic Description

A. CavallaroO. SteigerT. Ebrahimi

IEEE Transactions on Circuits and Systems for Video Technology. 2005. DOI : 10.1109/TCSVT.2005.854240.

A Multi-Scale Roughness Metric for 3D Watermarking Quality Assessment

M. CorsiniE. Drelie GelascaT. Ebrahimi

2005. Workshop on Image Analysis for Multimedia Interactive Services 2005, Montreux, Switzerland., April 13-15, 2005.

Surveillance Video for Mobile Devices

O. SteigerT. EbrahimiA. Cavallaro

2005. p. 620 - 625. DOI : 10.1109/AVSS.2005.1577340.

Shadow-aware object-based video processing

A. CavallaroE. SalvadorT. Ebrahimi

IEE Proceedings - Vision, Image and Signal Processing. 2005. DOI : 10.1049/ip-vis:20045108.

Identification of Image Variations based on Equivalence Classes

Y. MaretG. Garcia MolinaT. Ebrahimi

2005. DOI : 10.1117/12.631578.

Real-Time Generation of Annotated Video for Surveillance

O. SteigerA. CavallaroT. Ebrahimi

2005.

Full-reference objective quality metrics for video watermarking, video segmentation and 3D model watermarking

E. Drelie Gelasca / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2005. DOI : 10.5075/epfl-thesis-3411.

Personalized Content Preparation and Delivery for Universal Multimedia Access

O. SteigerM. Schneider FontanD. MarimonY. AbdeljaouedT. Ebrahimi  et al.

2005

A Boosting Approach to P300 Detection with Application to Brain-Computer Interfaces

U. HoffmannG. GarciaJ. VesinK. DiserensT. Ebrahimi

2005. p. 97 - 100. DOI : 10.1109/CNE.2005.1419562.

Online Registration Tool and Markerless Tracking for Augmented Reality

D. MarimonY. AbdeljaouedT. Ebrahimi

2005.

Adaptive video delivery using semantics

O. Steiger / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2005. DOI : 10.5075/epfl-thesis-3236.

Evaluating Perceptually Prefiltered Video

O. SteigerA. CavallaroT. Ebrahimi

2005. p. 1290 - 1293. DOI : 10.1109/ICME.2005.1521665.

Which Colors Best Catch Your Eyes: a Subjective Study of Color Saliency

E. Drelie GelascaD. TomasicT. Ebrahimi

2005.

Tracking and User Interface for Mixed Reality

Y. AbdeljaouedD. MarimonT. Ebrahimi

3D Videocommunication : Algorithms, concepts and real-time systems in human centred communication; John Wiley and Sons Ltd, 2005. p. 315 - 332.

Smart video surveillance system preserving privacy

F. DufauxT. Ebrahimi

2005. SPIE Image and Video Communications and Processing. p. 54 - 63. DOI : 10.1117/12.587084.

Robust Feature Point Extraction and Tracking for Augmented Reality

B. PalaciosD. MarimonT. Ebrahimi

2005

Image Replica Detection based on Binary Support Vector Classifier

Y. MaretF. DufauxT. Ebrahimi

2005

Images Identification Based on Equivalence Classes

Y. MaretG. Garcia MolinaT. Ebrahimi

2005.

Feature point extraction using scale-space representation

Y. AbdeljaouedT. Ebrahimi

2004. International Conference on Image Processing. p. 3053 - 3056. DOI : 10.1109/ICIP.2004.1421757.

Perceptual Prefiltering for Video Coding

A. CavallaroO. SteigerT. Ebrahimi

2004. p. 510 - 513. DOI : 10.1109/ISIMP.2004.1434113.

Watermarked 3D Object Quality Assessment

M. CorsiniE. Drelie GelascaT. Ebrahimi

2004

Shadow detection in image sequences

A. CavallaroE. SalvadorT. Ebrahimi

2004. 1st European Conference on Visual Media Production (CVMP), London, 15-16 March 2004. p. 165 - 174.

Towards Perceptually Driven Segmentation Evaluation Metrics

E. Drelie GelascaT. EbrahimiM. FariasM. CarliS. Mitra

2004. CVPR 2004 Workshop (Perceptual Organization in Computer Vision). p. 52 - 52. DOI : 10.1109/CVPR.2004.465.

Video surveillance using JPEG 2000

F. DufauxT. Ebrahimi

2004. SPIE Applications of Digital Image Processing XXVII. p. 268 - 275. DOI : 10.1117/12.564828.

Direct brain-computer communication through scalp recorded EEG signals

G. N. Garcia Molina / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2004. DOI : 10.5075/epfl-thesis-3019.

Detecting shadows in image sequences

A. CavallaroE. SalvadorT. Ebrahimi

2004. European Conference on Visual Media Production, 15-16 March 2004. p. 165 - 174.

Method for marking a compressed digital video signal

M. KutterF. JordanT. Ebrahimi

US6785332 ; DE69813230 ; DE69813230 ; AT237210 ; EP0997042 ; EP0997042 ; WO9904570 . 2004.

Cast shadow segmentation using invariant colour features

E. SalvadorA. CavallaroT. Ebrahimi

Computer Vision and Image Understanding. 2004. DOI : 10.1016/j.cviu.2004.03.008.

New Frontiers in Universal Multimedia Access

E. KasutaniT. Ebrahimi

2004

Shadow segmentation and tracking in real-world conditions

E. Salvador / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2004. DOI : 10.5075/epfl-thesis-3076.

MPEG-7 Description for Scalable Video Reconstruction

O. SteigerA. CavallaroT. Ebrahimi

2004

Application of the Evidence Framework to Brain-Computer Interfaces

U. HoffmannG. GarciaJ. VesinT. Ebrahimi

2004. p. 446 - 449. DOI : 10.1109/IEMBS.2004.1403190.

JPSEC for Secure Imaging in JPEG 2000

F. DufauxS. WeeJ. ApostolopoulosT. Ebrahimi

2004. DOI : 10.1117/12.564837.

Balancing Video and Metadata Adaptation for Universal Multimedia Access

E. KasutaniT. Ebrahimi

2004

Impact of Topology Changes in Video Segmentation Evaluation

E. Drelie GelascaT. EbrahimiM. FariasS. Mitra

2004.

Data Hiding on 3D Polygonal Meshes

Y. MaretT. Ebrahimi

2004. p. 68 - 74. DOI : 10.1145/1022431.1022445.

Interaction between High-Level and Low-Level Image Analysis for Semantic Video Object Extraction

A. CavallaroT. Ebrahimi

EURASIP Journal on Applied Signal Processing. 2004. DOI : 10.1155/S1110865704402157.

Error-Resilient Video Coding Performance Analysis of Motion JPEG 2000 and MPEG-4

F. DufauxT. Ebrahimi

2004. DOI : 10.1117/12.526019.

Investigation Report on Universal Multimedia Access

E. KasutaniT. Ebrahimi

2004

Annoyance of Spatio-Temporal Artifacts in Segmentation Quality Assessment

E. Drelie GelascaT. EbrahimiM. FariasM. CarliS. Mitra

2004. p. 345 - 348. DOI : 10.1109/ICIP.2004.1418761.

Perceptual Blur and Ringing Metrics: Application to JPEG2000

P. MarzilianoF. DufauxS. WinklerT. Ebrahimi

Signal Processing : Image Communication. 2004. DOI : 10.1016/j.image.2003.08.003.

Direct Brain-Computer Communication Through EEG Signals

G. GarciaU. HoffmannJ. VesinT. Ebrahimi

2004

Brain-Computer Interface in Multimedia Communication

T. EbrahimiJ. VesinG. Garcia

IEEE Signal Processing Magazine. 2003. DOI : 10.1109/MSP.2003.1166626.

From the guest editors - Universal multimedia access

A. VetroC. ChristopoulosT. Ebrahimi

IEEE Signal Processing Magazine. 2003. DOI : 10.1109/MSP.2003.1184335.

Securing JPEG 2000 compressed images

F. DufauxT. Ebrahimi

2003. Optical Science and Technology, SPIE's 48th Annual Meeting, San Diego, California, United States, 3-8 August 2003. p. 397 - 406. DOI : 10.1117/12.512554.

Image security and processing in the JPEG 2000 compressed domain

R. Grosbois / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2003. DOI : 10.5075/epfl-thesis-2845.

Intuitive Strategy for Parameter Setting in Video Segmentation

E. Drelie GelascaE. SalvadorT. Ebrahimi

2003. p. 998 - 1008. DOI : 10.1117/12.512830.

Non-linear subdivision of univariate signals and discrete surfaces

N. Aspert / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2003. DOI : 10.5075/epfl-thesis-2815.

Spatio-Temporal Shadow Segmentation and Tracking

E. SalvadorA. CavallaroT. Ebrahimi

2003. p. 389 - 400. DOI : 10.1117/12.476523.

Motion JPEG 2000 for Wireless Applications

F. DufauxT. Ebrahimi

2003.

JJ2000: The JPEG 2000 Reference Implementation in Java

D. Santa-CruzR. GrosboisT. Ebrahimi

2003. International JPEG 2000 Workshop.

Human-Computer adaptation for EEG based communication

G. N. GarciaT. EbrahimiJ.-M. Vesin

2003. IEEE Engineering in Medicine and Biology Conference.

Direct Brain-Computer Communication with User Rewarding Mechanism

G. GarciaT. EbrahimiJ. VesinA. Villca Roque

2003. DOI : 10.1109/ISIT.2003.1228235.

Toward perceptual metrics for video watermark evaluation.

S. WinklerE. Drelie GelascaT. Ebrahimi

2003. p. 371 - 378. DOI : 10.1117/12.512550.

Metadata-driven multimedia access

P. van BeekJ. SmithT. EbrahimiT. SuzukiJ. Askelof

IEEE Signal Processing Magazine. 2003. DOI : 10.1109/MSP.2003.1184338.

Support Vector EEG Classification in the Fourier and Time-Frequency Correlation

G. GarciaT. EbrahimiJ. Vesin

2003. p. 591 - 594. DOI : 10.1109/CNE.2003.1196897.

Object-based video: extraction tools, evaluation metrics, and applications

A. CavallaroT. Ebrahimi

2003. Visual Communications and Image Processing, Lugano, Switzerland. p. 1 - 8. DOI : 10.1117/12.509853.

Correlative Exploration of EEG Signals for Direct Brain-Computer Communication

G. GarciaT. EbrahimiJ. Vesin

2003. p. 816 - 819. DOI : 10.1109/ICASSP.2003.1200096.

Introduction to special section on JPEG 2000 digital imaging

T. EbrahimiD. Giusto

IEEE Transactions on Consumer Electronics. 2003. DOI : 10.1109/TCE.2003.1261150.

Moving object detection between multiple and color images

E. DurucanT. Ebrahimi

2003. IEEE Conference on Advanced Video and Signal Based Surveillance. p. 243 - 251. DOI : 10.1109/AVSS.2003.1217928.

Semantic Segmentation and Description for Video Transcoding

A. CavallaroO. SteigerT. Ebrahimi

2003. p. 597 - 600. DOI : 10.1109/ICME.2003.1221382.

Secure JPEG 2000 - JPSEC

T. EbrahimiR. Grosbois

2003. 2003 IEEE International Conference on Acoustics, Speech, and Signal Processing. p. 716 - 719. DOI : 10.1109/ICASSP.2003.1202743.

Special Issue on Image security: secure imaging - is it necessary?

T. EbrahimiB. Macq

Signal Processing: Image Communication. 2003. DOI : 10.1016/S0923-5965(02)00142-X.

Non-linear subdivision using local spherical coordinates

N. AspertT. EbrahimiP. Vandergheynst

Computer Aided Geometric Design. 2003. DOI : 10.1016/S0167-8396(03)00028-1.

MPEG-Based Personalized Content Delivery

O. SteigerD. MarimonT. Ebrahimi

2003. p. 45 - 48. DOI : 10.1109/ICIP.2003.1247177.

Brain states analysis for direct brain-computer communication

J. FreudigerG. GarciaT. KoenigT. Ebrahimi

2003

Classification of change detection algorithms for object-based applications

A. CavallaroT. Ebrahimi

2003. Workshop on Image Analysis For Multimedia Interactive Services, London, 9-11 April 2003. p. 129 - 136. DOI : 10.1142/9789812704337_0024.

Joint Time-Frequency-Space Classification of EEG in a Brain Computer Interface Application

G. GarciaT. EbrahimiJ. Vesin

Eurasip Journal on Applied Signal Processing. 2003. DOI : 10.1155/S1110865703302082.

Compression of 3D models with NURBS

D. Santa Cruz Ducci / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2003. DOI : 10.5075/epfl-thesis-2770.

Accurate video object segmentation through change detection

A. CavallaroT. Ebrahimi

2002. p. 445 - 448. DOI : 10.1109/ICME.2002.1035814.

Cast Shadow Recognition in Color Images

E. SalvadorT. Ebrahimi

2002. p. 555 - 558.

Perceptual Quality Assessment for Video Watermarking

T. EbrahimiS. WinklerE. Drelie Gelasca

2002. p. 90 - 94. DOI : 10.1109/ITCC.2002.1000366.

Feature point extraction and tracking for video summarization and manipulation

Y. Abdeljaoued / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2002. DOI : 10.5075/epfl-thesis-2513.

JPEG 2000 performance evaluation and assessment

D. Santa-CruzR. GrosboisT. Ebrahimi

Signal Processing: Image Communication. 2002. DOI : 10.1016/S0923-5965(01)00025-X.

MPEG-7 Description of Generic Video Objects for Scene Reconstruction

O. SteigerA. CavallaroT. Ebrahimi

2002. p. 947 - 958. DOI : 10.1117/12.453017.

Design and Implementation of a Universal Multimedia Access Environment

D. Marimon SanjuanO. SteigerT. Ebrahimi

2002

Time-Frequency-Space Kernel for Single EEG-Trial Classification

G. GarciaT. Ebrahimi

2002.

Compression of parametric surfaces for efficient 3D model coding

D. Santa-CruzT. Ebrahimi

2002. p. 280 - 291. DOI : 10.1117/12.453068.

Multiple video object tracking in complex scenes

A. CavallaroO. SteigerT. Ebrahimi

2002. p. 523 - 532. DOI : 10.1145/641007.641115.

From visual information to knowledge : semantic video object segmentation, tracking and description

A. Cavallaro / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2002. DOI : 10.5075/epfl-thesis-2515.

Classification of EEG Signals in the Ambiguity Domain for Brain-Computer Interface Applications

G. GarciaT. EbrahimiJ. Vesin

2002. 2002 14th International Conference on Digital Signal Processing Proceedings. DSP 2002, Santorini, Greece, 1-3 July 2002. p. 301 - 305. DOI : 10.1109/ICDSP.2002.1027892.

Low computational cost illumination invariant change detection for video surveillance by linear independence

E. Durucan / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2002. DOI : 10.5075/epfl-thesis-2454.

Fine-Grained HDR Image Quality Assessment From Noticeably Distorted to Very High Fidelity

M. JenadelehJ. SneyersD. Nachtigall LazzarottoS. MohammadiD. Keller  et al.

2025. 2025 17th International Conference on Quality of Multimedia Experience (QoMEX), Madrid, Spain, 2025-09-30 - 2025-10-02. p. 1 - 7. DOI : 10.1109/qomex65720.2025.11219975.

Overview of JPEG DNA coding system for image storage on synthetic DNA

D. LazzarottoM. TestolinaS. K. HannaO. WatanabeE. G. S. Antonio  et al.

2025. 48th Optical Engineering + Applications - Applications of Digital Image Processing 2025, San Diego, United States, 2025-08-04 - 2025-08-07. DOI : 10.1117/12.3068093.

A learning-based lossless event data compression for computer vision applications

A. SezavarC. BritesJ. AscensoT. Ebrahimi

2025. Applications of Digital Image Processing XLVIII, San Diego, United States, 2025-08-03 - 2025-08-08. DOI : 10.1117/12.3068095.

A generative AI approach to cost-effective advertisement based on synthetic images

E. E. DemirtasY. LuL. DelariveT. Ebrahimi

2025. Applications of Digital Image Processing XLVIII, San Diego, United States, 2025-08-03 - 2025-08-08. DOI : 10.1117/12.3068096.

Pose-Invariant Face Recognition via Feature-Space Pose Frontalization

N. StanishevY. LuT. Ebrahimi

2025. 2025 IEEE International Conference on Image Processing (ICIP), Anchorage, AK, USA, 2025-09-14 - 2025-09-17. p. 588 - 593. DOI : 10.1109/icip55913.2025.11084749.

Error Correction for DNA-Based Image Storage

D. LazzarottoM. TestolinaT. Ebrahimi

2025. 2025 IEEE International Conference on Image Processing (ICIP), Anchorage, AK, USA, 2025-09-14 - 2025-09-17. p. 1924 - 1929. DOI : 10.1109/icip55913.2025.11084599.

Fine-Grained Subjective Visual Quality Assessment for High-Fidelity Compressed Images

M. TestolinaM. JenadelehS. MohammadiS. SuJ. Ascenso  et al.

2025. Data Compression Conference (DCC 2025), Snowbird, UT, USA, 2025-03-18 - 2025-03-21. p. 123 - 132. DOI : 10.1109/dcc62719.2025.00020.

Storing images and point clouds on DNA support with fountain codes with fountain codes

D. LazzarottoJ. Encinas RamosM. TestolinaT. Ebrahimi

2024. SPIE Applications of Digital Image Processing XLVII, San Diego, California, USA, 2024-08-18 - 2024-08-23. DOI : 10.1117/12.3030612.

On the performance of learning-based image compression as source coding for JPEG DNA

E. UpenikD. LazzarottoM. TestolinaT. Ebrahimi

2024. SPIE Applications of Digital Image Processing XLVII, San Diego, California, USA, 2024-08-18 - 2024-08-23. DOI : 10.1117/12.3031848.

On evaluating quality of experience in mixed immersive communication scenarios

E. UpenikD. LazzarottoR. MangeJ. BelloK. Iturrioz  et al.

2024. SPIE Applications of Digital Image Processing XLVII, San Diego, California, USA, 2024-08-18 - 2024-08-23. DOI : 10.1117/12.3031211.

Improving Perturbation-based Explanation Methods with Application to Face Recognition

Y. LuT. Ebrahimi

2024. Applications of Digital Image Processing XLVII, San Diego, California, United States, 2024-08-18 - 2024-08-22.

Benchmarking conventional and learning-based objective image quality metrics on compression artifacts

M. TestolinaT. Ebrahimi

2024. SPIE Applications of Digital Image Processing XLVII, San Diego, USA, 2024-08-18 - 2024-08-22.

On the impact of learning-based image compression on computer vision tasks

S. AkamatsuM. TestolinaE. UpenikT. Ebrahimi

2024. SPIE Applications of Digital Image Processing XLVII, San Diego, USA.

Assessing objective quality metrics for JPEG and MPEG point cloud coding

D. LazzarottoM. TestolinaT. Ebrahimi

2024. 16th International Conference on Quality of Multimedia Experience, Karlshamn, Sweden, 2024-06-18 - 2024-06-20. p. 8 - 14. DOI : 10.1109/QoMEX61742.2024.10598277.

Subjective performance evaluation of bitrate allocation strategies for MPEG and JPEG Pleno point cloud compression

D. Nachtigall LazzarottoM. TestolinaT. Ebrahimi

Eurasip Journal On Image And Video Processing. 2024. DOI : 10.1186/s13640-024-00629-0.

Temporal Conditional Coding for Dynamic Point Cloud Geometry Compression

B. HuangD. LazzarottoT. Ebrahimi

2024. ICASSP 2024 - IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Seoul, Korea, Republic of, 2024-04-14 - 2024-04-19. DOI : 10.1109/ICASSP48485.2024.10446813.

On quality assessment and learning-based compression of point clouds for conventional and DNA-based storage

D. Nachtigall Lazzarotto / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2024. DOI : 10.5075/epfl-thesis-10913.

Enhancing image quality in next-generation image compression

M. Testolina / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2024. DOI : 10.5075/epfl-thesis-10800.

Explainable Face Verification via Feature-Guided Gradient Backpropagation

Y. LuZ. XuT. Ebrahimi

2024. The 18th IEEE International Conference on Automatic Face and Gesture Recognition (FG), Istanbul, Turkey, May 27-31, 2024.

Assessment framework for deepfake detection in real-world situations

Y. LuT. Ebrahimi

EURASIP Journal on Image and Video Processing. 2024. DOI : 10.1186/s13640-024-00621-8.

JPEG Trust: an international standard facilitating the assessment of trustworthiness of digital media assets

F. TemmermansS. CaldwellD. BhowmikT. Ebrahimi

2024. 47 Applications of Digital Image Processing, San Diego, United States, 2024-08-19 - 2024-08-22. DOI : 10.1117/12.3031171.

PRO-Face C: Privacy-Preserving Recognition of Obfuscated Face via Feature Compensation

L. YuanW. ChenX. PuY. ZhangH. Li  et al.

Ieee Transactions On Information Forensics And Security. 2024. DOI : 10.1109/TIFS.2024.3388976.

Towards Visual Saliency Explanations of Face Verification

Y. LuZ. XuT. Ebrahimi

2024. Winter Conference on Applications of Computer Vision, Waikoloa, Hawaii, United States of America, January 4, 2024.

XAIface: a framework and toolkit for explainable face recognition

N. Mirabet-HerranzM. WinterY. LuN. BousninaJ. Pfister  et al.

2024. 21st International Conference on Content-Based Multimedia Indexing, Reykjavik, Iceland, 2024-09-18 - 2024-09-20. DOI : 10.1109/CBMI62980.2024.10859212.

Towards the Detection of AI-Synthesized Human Face Images

Y. LuT. Ebrahimi

2024. 2024 IEEE International Conference on Image Processing (ICIP), Abu Dhabi, UAE, October 27-30, 2024.

JPEG AI: The First International Standard for Image Coding Based on an End-to-End Learning-Based Approach

E. AlshinaJ. AscensoT. Ebrahimi

IEEE Multimedia. 2024. DOI : 10.1109/MMUL.2024.3485255.

Enhancing Explainability and Performance in AI-Driven Face Recognition and Deepfake Detection

Y. Lu / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2024. DOI : 10.5075/epfl-thesis-11323.

Technical description of the EPFL submission to the JPEG DNA CfP

D. LazzarottoJ. Encinas RamosM. TestolinaT. Ebrahimi

2023

Towards a multiscale point cloud structural similarity metric

D. LazzarottoT. Ebrahimi

2023. 25th International Workshop On Multimedia Signal Processing (MMSP), Poitiers, France, September 27-29, 2023. DOI : 10.1109/MMSP59012.2023.10337634.

A multimodal measurement of the impact of deepfakes on the ethical reasoning and affective reactions of students

V. RamachandranC. HardebolleN. KotlukT. EbrahimiR. Riedl  et al.

2023. 2023 SEFI Annual Conference, Dublin, Ireland, September 11-14, 2023.

Evaluating the effect of sparse convolutions on point cloud compression

D. LazzarottoT. Ebrahimi

2023. 11th European Workshop on Visual Information Processing (EUVIP).

Event Data Stream Compression Based on Point Cloud Representation

B. HuangT. Ebrahimi

2023. International Conference on Image Processing, Kuala Lumpur, Malaysia, October 8-11, 2023. p. 3120 - 3124. DOI : 10.1109/ICIP49359.2023.10222287.

Towards learning-based image compression for storage on DNA support

S. StrebelN. MonnierD. LazzarottoM. TestolinaT. Ebrahimi

2023. Applications of Digital Image Processing XLVI, San Diego, USA, August 21-23, 2023. DOI : 10.1117/12.2677356.

Analysis of the influence of errors in DNA-based image coding

J. Encinas RamosD. LazzarottoM. TestolinaT. Ebrahimi

2023. CORESA (22nd edition of the CORESA COmpression et REprésentation des Signaux Audiovisuels), Lille, France, 7-9 June, 2023.

Towards learning-based denoising of light fields

T. Soares De Carvalho FeithM. TestolinaT. Ebrahimi

2023. Real-time Processing of Image, Depth and Video Information 2023, Prague, Czech Republic, 24-28 April 2023. DOI : 10.1117/12.2666000.

On the Performance of Subjective Visual Quality Assessment Protocols for Nearly Visually Lossless Image Compression

M. TestolinaD. LazzarottoR. RodriguesS. MohammadiJ. Ascenso  et al.

2023. ACM MM '23, Ottawa, ON, Canada, October 29-November 3, 2023. DOI : 10.1145/3581783.3613835.

Discriminative Deep Feature Visualization for Explainable Face Recognition

Z. XuY. LuT. Ebrahimi

2023. 25th International Workshop on Multimedia Signal Processing, Poitiers, France, 27-29 September 2023. DOI : 10.1109/MMSP59012.2023.10337692.

Cross-resolution Face Recognition via Identity-Preserving Network and Knowledge Distillation

Y. LuT. Ebrahimi

2023. IEEE Visual Communications and Image Processing (VCIP 2023), Jeju, Korea, December 4-7, 2023. DOI : 10.1109/VCIP59821.2023.10402634.

Improving Deepfake Detectors against Real-world Perturbations with Amplitude-Phase Switch Augmentation

Y. LuR. LuoT. Ebrahimi

2023. Applications of Digital Image Processing XLVI, San Diego, California, USA, 21 - 23 August 2023. DOI : 10.1117/12.2676400.

Explanation of Face Recognition via Saliency Maps

Y. LuT. Ebrahimi

2023. Applications of Digital Image Processing XLVI, San Diego, California, USA, 21 - 23 August 2023. DOI : 10.1117/12.2677353.

The JPEG AI Standard: Providing Efficient Human and Machine Visual Data Consumption

J. AscensoE. AlshinaT. Ebrahimi

Ieee Multimedia. 2023. DOI : 10.1109/MMUL.2023.3245919.

Impact of Video Processing Operations in Deepfake Detection

Y. LuT. Ebrahimi

2023. 24th International Conference on Digital Signal Processing, Island of Rhodes, Greece, 11-13 June 2023. DOI : 10.1109/DSP58604.2023.10167906.

JPEG AIC-3 Dataset: Towards Defining the High Quality to Nearly Visually Lossless Quality Range

M. TestolinaV. HosuM. JenadelehD. Nachtigall LazzarottoD. Saupe  et al.

2023. 2023 15th International Conference on Quality of Multimedia Experience (QoMEX), Ghent, Belgium, June 20-22, 2023. p. 55 - 60. DOI : 10.1109/QoMEX58391.2023.10178554.

Evaluation of the impact of lossy compression on event camera-based computer vision tasks

B. HuangD. LazzarottoT. Ebrahimi

2023. Applications of Digital Image Processing XLVI, San Diego, USA, August 21-23, 2023. DOI : 10.1117/12.2676419.

On the assessment of high-quality images: advances on the JPEG AIC-3 activity

M. TestolinaE. UpenikT. Ebrahimi

2023. Applications of Digital Image Processing XLVI, San Diego, California, USA, 21 - 23 August 2023. DOI : 10.1117/12.2677356.

A Novel Framework for Assessment of Deep Face Recognition Systems in Realistic Conditions

Y. LuL. BarrasT. Ebrahimi

2022. 10th European Workshop on Visual Information Processing (EUVIP), Lisbon, Portugal, September 11-14, 2022. DOI : 10.1109/EUVIP53989.2022.9922840.

Influence of Spatial Rendering on the Performance of Point Cloud Objective Quality Metrics

D. LazzarottoM. TestolinaT. Ebrahimi

2022. 10th European Workshop on Visual Information Processing (EUVIP), Lisbon, Portugal, September 11-14, 2022. DOI : 10.1109/EUVIP53989.2022.9922737.

Subjective and Objective Testing in Support of the JPEG Pleno Point Cloud Compression Activity

S. PerryL. CruzJ. PrazeresA. PinheiroE. Dumic  et al.

2022. 10th European Workshop on Visual Information Processing (EUVIP), Lisbon, Portugal, September 11-14, 2022. DOI : 10.1109/EUVIP53989.2022.9922803.

Integrated learning-based point cloud compression for geometry and color with graph Fourier transforms

D. LazzarottoT. Ebrahimi

2022. SPIE Optical Engineering + Applications, San Diego, USA, August 21-25, 2022. DOI : 10.1117/12.2636681.

A novel assessment framework for learning-based deepfake detectors in realistic conditions

Y. LuT. Ebrahimi

2022. SPIE Optical Engineering + Applications, San Diego, California, USA, August 21-25, 2022. DOI : 10.1117/12.2636683.

Towards JPEG AIC part 3: visual quality assessment of high to visually lossless image coding

M. TestolinaE. UpenikJ. SneyersT. Ebrahimi

2022. Applications of Digital Image Processing XLV, San Diego, August, 2022. DOI : 10.1117/12.2636687.

Towards effective visual information storage on DNA support

L. SecilmisM. TestolinaD. LazzarottoT. Ebrahimi

2022. SPIE Optical Engineering + Applications, San Diego, USA, August 21-25, 2022. DOI : 10.1117/12.2636678.

On combining denoising with learning-based image decoding

L. LarigauderieM. TestolinaT. Ebrahimi

2022. Applications of Digital Image Processing XLV, San Diego, August, 2022. DOI : 10.1117/12.2636682.

On the impact of spatial rendering on point cloud subjective visual quality assessment

D. LazzarottoM. TestolinaT. Ebrahimi

2022. 14th International Conference on Quality of Multimedia Experience (QoMEX), Lippstadt, Germany, September 5-7, 2022. DOI : 10.1109/QoMEX55416.2022.9900898.

AI-based telepresence for broadcast applications

H. Piñeiro MonteagudoR. Daod NathooL. DeillonG. ChangshengT. Ebrahimi

2022. SPIE Applications of Digital Image Processing XLV, San Diego, USA, 22-24 August 2022. DOI : 10.1117/12.2638229.

Latent Space Slicing for Enhanced Entropy Modeling in Learning-Based Point Cloud Geometry Compression

N. FrankD. LazzarottoT. Ebrahimi

2022. IEEE International Conference on Acoustics, Speech and Signal Processing, Singapore, May 22-27, 2022. p. 4878 - 4882. DOI : 10.1109/ICASSP43922.2022.9747496.

A Media Security Framework Inspired by Emerging Challenges in Fake Media and NFT

F. TemmermansD. BhowmikF. PereiraT. Ebrahimi

2022. PROCEEDINGS OF SPIE Optics, Photonics and Digital Technologies for Imaging Applications VII, Strasbourg, FRANCE, Apr 06-May 15, 2022. DOI : 10.1117/12.2622223.

Effective know-your-customer method for secure and trustworthy non-fungible tokens in media assets

C. SanhK. HomayounfarT. Ebrahimi

2022. Applications of Digital Image Processing XLV, San Diego, CA, Aug 22-24, 2022. DOI : 10.1117/12.2636679.

Benchmarking of objective quality metrics for point cloud compression

D. LazzarottoE. AlexiouT. Ebrahimi

2021. 23rd IEEE International Workshop on Multimedia Signal Processing (IEEE MMSP), Tampere, Finland, October 6-8, 2021. DOI : 10.1109/MMSP53017.2021.9733538.

On Block Prediction For Learning-Based Point Cloud Compression

D. LazzarottoE. AlexiouT. Ebrahimi

2021. 2021 IEEE International Conference on Image Processing (ICIP), Anchorage, Alaska, USA, September 19-22, 2021. p. 3378 - 3382. DOI : 10.1109/ICIP42928.2021.9506429.

JPEG XS-A New Standard for Visually Lossless Low-Latency Lightweight Image Coding

A. DescampeT. RichterT. EbrahimiS. FoesselJ. Keinert  et al.

Proceedings of the IEEE. 2021. DOI : 10.1109/JPROC.2021.3080916.

Emerging Visual Iot Technologies For Future Communications And Networks

W. JiT. EbrahimiZ. LiJ. YuanD. O. Wu  et al.

Ieee Wireless Communications. 2021. DOI : 10.1109/MWC.2021.9535459.

Special Section Guest Editorial: Image and Video Compression Using Deep Neural Networks

O. HadarT. Ebrahimi

Journal Of Electronic Imaging. 2021. DOI : 10.1117/1.JEI.30.4.041401.

Risk governance and the rise of deepfakes

A. CollinsT. Ebrahimi

2021

Open-Set Person Re-Identification through Error Resilient Recurring Gallery Building

P. WitzigE. UpenikT. Ebrahimi

2021. 28th IEEE International Conference on Image Processing (ICIP), Anchorage, Alaska, USA, September 19-22, 2021. p. 245 - 249. DOI : 10.1109/ICIP42928.2021.9506241.

Exploration of Media Blockchain Technologies for JPEG Privacy and Security

F. TemmermansD. BhowmikF. PereiraT. EbrahimiP. Schelkens

2021. Conference on Optics, Photonics and Digital Technologies for Imaging Applications VI, ELECTR NETWORK, Apr 06-10, 2020. DOI : 10.1117/12.2556684.

Perceptual Quality of Point Clouds with application to Compression

E. Alexiou / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2021. DOI : 10.5075/epfl-thesis-8051.

JPEG Fake Media: a Provenance-based Sustainable Approach to Secure and Trustworthy Media Annotation

F. TemmermansD. BhowmikF. PereiraT. Ebrahimi

2021. Conference Applications of Digital Image Processing XLIV, San Diego, CA, Aug 01-05, 2021. DOI : 10.1117/12.2597556.

Large-Scale Crowdsourcing Subjective Quality Evaluation of Learning-Based Image Coding

E. UpenikM. TestolinaJ. AscensoF. PereiraT. Ebrahimi

2021. IEEE Visual Communications and Image Processing (VCIP 2021), Munich, Germany, December 5-8, 2021. DOI : 10.1109/VCIP53242.2021.9675314.

Performance Evaluation of Objective Image Quality Metrics on Conventional and Learning-Based Compression Artifacts

M. TestolinaE. UpenikJ. AscensoF. PereiraT. Ebrahimi

2021. 13th International Conference on Quality of Multimedia Experience (QoMEX 2021), Virtual Event, Jun 13-17, 2021. p. 109 - 114. DOI : 10.1109/QoMEX51781.2021.9465445.

Towards image denoising in the latent space of learning-based compression

M. TestolinaE. UpenikT. Ebrahimi

2021. Applications of Digital Image Processing XLIV, San Diego, USA, August 1-5, 2021. DOI : 10.1117/12.2597828.

Learning-based Image Coding: Early Solutions Reviewing and Subjective Quality Evaluation

J. AscensoP. AkyaziF. PereiraT. Ebrahimi

2021. Conference on Optics, Photonics and Digital Technologies for Imaging Applications VI, ELECTR NETWORK, Apr 06-10, 2020. DOI : 10.1117/12.2555368.

An Introduction to the JPEG Fake Media Initiative

F. TemmermansD. BhowmikF. PereiraT. Ebrahimi

2021. IEEE 4th International Conference on Multimedia Information Processing and Retrieval (IEEE MIPR), ELECTR NETWORK, 2021-09-08 - 2021-09-10. p. 406 - 411. DOI : 10.1109/MIPR51284.2021.00075.

Towards super resolution in the compressed domain of learning-based image codecs

E. UpenikM. TestolinaT. Ebrahimi

2021. Applications of Digital Image Processing XLIV, San Diego, USA, August 1-5, 2021. DOI : 10.1117/12.2597833.

Impact of Benign Modifications on Discriminative Performance of Deepfake Detectors

Y. LuE. UpenikT. Ebrahimi

2021.

Review of subjective quality assessment methodologies and standards for compressed images evaluation

M. TestolinaT. Ebrahimi

2021. Applications of Digital Image Processing XLIV, San Diego, USA, August 1-5, 2021. DOI : 10.1117/12.2597813.

Comprehensive assessment of image compression algorithms

M. TestolinaE. UpenikT. Ebrahimi

2020. Applications of Digital Image Processing XLIII, 24-28 August 2020. DOI : 10.1117/12.2569255.

Towards neural network approaches for point cloud compression

E. AlexiouK. TungT. Ebrahimi

2020. SPIE Optical Engineering + Applications, Online, August 24-28, 2020. DOI : 10.1117/12.2569115.

Benchmarking of the plane-to-plane metric

E. AlexiouT. Ebrahimi

2020

Privacy-preserving photo sharing based on blockchain

P. PfisterT. Ebrahimi

2020. Conference on Applications of Digital Image Processing XLIII, ELECTR NETWORK, Aug 24-Sep 04, 2020. DOI : 10.1117/12.2569524.

Quality Evaluation Of Static Point Clouds Encoded Using MPEG Codecs

S. PerryH. P. CongL. A. da Silva CruzJ. PrazeresM. Pereira  et al.

2020. 2020 IEEE International Conference on Image Processing (ICIP), Abu Dhabi, United Arab Emirates, Octobre 25-28, 2020. p. 3428 - 3432. DOI : 10.1109/ICIP40778.2020.9191308.

Visual Attention and Perceptual Quality in Omnidirectional Imaging

E. Upenik / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2020. DOI : 10.5075/epfl-thesis-7172.

PointXR: A Toolbox for Visualization and Subjective Evaluation of Point Clouds in Virtual Reality

E. AlexiouN. YangT. Ebrahimi

2020. 2020 Twelfth International Conference on Quality of Multimedia Experience (QoMEX), Athlone, Ireland, May 26-28, 2020. p. 1 - 6. DOI : 10.1109/QoMEX48832.2020.9123121.

Image Compression and Quality Assessment using Convolutional Neural Networks

P. Akyazi / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2020. DOI : 10.5075/epfl-thesis-9936.

A comprehensive study of the rate-distortion performance in MPEG point cloud compression

E. AlexiouI. ViolaT. M. BorgesT. A. FonsecaR. L. de Queiroz  et al.

2019. DOI : 10.1017/ATSIP.2019.20.

Assessment of quality of JPEG XL proposals based on subjective methodologies and objective metrics

P. AkyaziT. Ebrahimi

2019. SPIE Optical Engineering + Applications, San Diego, California, US, 11 - 15 August 2019. DOI : 10.1117/12.2530196.

A new end-to-end image compression system based on convolutional neural networks

P. AkyaziT. Ebrahimi

2019. SPIE Optical Engineering + Applications, San Diego, California, US, 11 - 15 August 2019. DOI : 10.1117/12.2530195.

An in-depth analysis of single-image subjective quality assessment of light field contents

I. ViolaT. Ebrahimi

2019. 2019 Eleventh International Conference on Quality of Multimedia Experience (QoMEX), Berlin, Germany, June 5-7, 2019. DOI : 10.1109/QoMEX.2019.8743236.

JPEG Pleno: Providing representation interoperability for holographic applications and devices

P. SchelkensT. EbrahimiA. GillesP. GioiaK.-J. Oh  et al.

Etri Journal. 2019. DOI : 10.4218/etrij.2018-0509.

Towards Modelling of Visual Saliency in Point Clouds for Immersive Applications

E. AlexiouP. XuT. Ebrahimi

2019. IEEE International Conference on Image Processing (ICIP), Taipei, Taiwan, September 22-25, 2019. DOI : 10.1109/ICIP.2019.8803479.

Context-based Quality of Experience in Immersive Multimedia

A.-F. N. M. Perrin / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2019. DOI : 10.5075/epfl-thesis-7272.

Saliency Driven Perceptual Quality Metric for Omnidirectional Visual Content

E. UpenikT. Ebrahimi

2019. IEEE International Conference on Image Processing (ICIP), Taipei, Taiwan, September 22-25, 2019. DOI : 10.1109/ICIP.2019.8803637.

Rendering-dependent compression and quality evaluation for light field contents

I. ViolaK. TakahashiT. FujiiT. Ebrahimi

2019. Applications of Digital Image Processing XLII, SPIE Optics + Photonics, Optical Engineering + Applications, San Diego, California, USA, 11 - 15 August 2019. DOI : 10.1117/12.2530198.

A comprehensive framework for visual quality assessment of light field tensor displays

I. ViolaK. TakahashiT. FujiiT. Ebrahimi

2019.

Exploiting user interactivity in quality assessment of point cloud imaging

E. AlexiouT. Ebrahimi

2019. Eleventh International Conference on Quality of Multimedia Experience (QoMEX), Berlin, Germany, June 5-7, 2019. DOI : 10.1109/QoMEX.2019.8743277.

Point cloud quality evaluation: Towards a definition for test conditions

L. CruzE. DumicE. AlexiouJ. PrazeresR. Duarte  et al.

2019. Eleventh International Conference on Quality of Multimedia Experience (QoMEX), Berlin, Germany, June 5-7, 2019. DOI : 10.1109/QoMEX.2019.8743258.

Learning-Based Image Compression using Convolutional Autoencoder and Wavelet Decomposition

P. AkyaziT. Ebrahimi

2019. IEEE Conference on Computer Vision and Pattern Recognition Workshops, Los Angeles, CA, USA.

An improved objective metric to predict image quality using deep neural networks

P. AkyaziT. Ebrahimi

2019. IS&T International Symposium on Electronic Imaging 2019 Human Vision and Electronic Imaging 2019, Burlingame, California, US, 13 - 17 January 2019. p. 214 - 1.

Light field compression using translation-assisted view estimation

B. Hériard-DubreuilI. ViolaT. Ebrahimi

2019. Picture Coding Symposium (PCS 2019), Ningbo, China, November 12-15, 2019. DOI : 10.1109/PCS48520.2019.8954495.

Compression and visual quality assessment for light field contents

I. Viola / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2019. DOI : 10.5075/epfl-thesis-7185.

Perceptual Quality Study On Deep Learning Based Image Compression

Z. ChengP. AkyaziH. SunJ. KattoT. Ebrahimi

2019. 26th IEEE International Conference on Image Processing (ICIP), Taipei, TAIWAN, Sep 22-25, 2019. p. 719 - 723. DOI : 10.1109/ICIP.2019.8803824.

Overview and Evaluation of the JPEG XT HDR Image Compression Standard

A. ArtusiR. MantiukT. RichterP. HanhartP. Korshunov  et al.

Journal of Real-Time Image Processing. 2019. DOI : 10.1007/s11554-015-0547-x.

Comparison of Interactive Subjective Methodologies for Light Field Quality Evaluation

I. ViolaT. Ebrahimi

2018. 26th European Signal Processing Conference (EUSIPCO 2018), Rome, Italy, September 3-7, 2018. DOI : 10.23919/EUSIPCO.2018.8553518.

A new objective metric to predict image quality using deep neural networks

P. AkyaziT. Ebrahimi

2018. SPIE Optics + Photonics 2018, San Diego, CA, USA, August 19-23, 2018. DOI : 10.1117/12.2322709.

Evaluation of ICtCp color space and an Adaptive Reshaper for HDR and WCG

A.-F. N. M. PerrinM. RerabekW. HusakT. Ebrahimi

IEEE CONSUMER ELECTRONICS MAGAZINE. 2018. DOI : 10.1109/MCE.2017.2714696.

Quality assessment of an HDR dual-layer backward-compatible codec compared to uncompromised SDR and HDR solutions

A.-F. N. M. PerrinM. RerabekW. HusakT. Ebrahimi

IEEE Transactions on Broadcasting. 2018. DOI : 10.1109/TBC.2018.2823913.

Overview of the JPEG XS core coding system subjective evaluations

A. WillèmeS. MahmoudpourI. ViolaK. FliegelJ. Pospisil  et al.

2018. SPIE Optical Engineering + Applications, San Diego, California, USA, August 19-23, 2018. DOI : 10.1117/12.2323435.

Impact of Visualisation Strategy for Subjective Quality Assessment of Point Clouds

E. AlexiouT. Ebrahimi

2018. IEEE International Conference on Multimedia & Expo Workshops (ICMEW), San Diego, California, USA, July 23-27, 2018. DOI : 10.1109/ICMEW.2018.8551498.

A graph learning approach for light field image compression

I. ViolaH. Petric MareticP. FrossardT. Ebrahimi

2018. SPIE Optical Engineering + Applications, San Diego, California, USA, August 19-23, 2018. DOI : 10.1117/12.2322827.

Benchmarking of Objective Quality Metrics for Colorless Point Clouds

E. AlexiouT. Ebrahimi

2018. Picture Coding Symposium (PCS), San Francisco, California, USA, June 24-27, 2018. DOI : 10.1109/PCS.2018.8456252.

MMHealth 2017 Workshop on Multimedia for Personal Health and Health Care

S. BollT. EbrahimiC. GurrinL. JalaliR. Jain  et al.

Ieee Multimedia. 2018. DOI : 10.1109/MMUL.2018.011921230.

Point Cloud Subjective Evaluation Methodology based on 2D Rendering

E. AlexiouT. EbrahimiM. V. BernardoM. PereiraA. Pinheiro  et al.

2018. Tenth International Conference on Quality of Multimedia Experience (QoMEX), Sardinia, Italy, May 29 - June 1, 2018. DOI : 10.1109/QoMEX.2018.8463406.

A novel methodology for quality assessment of voxelized point clouds

E. TorligE. AlexiouT. A. FonsecaR. L. de QueirozT. Ebrahimi

2018. SPIE Optical Engineering + Applications, San Diego, California, USA, August 19-23, 2018. DOI : 10.1117/12.2322741.

Comparison of Compression Efficiency between HEVC/H.265, VP9 and AV1 based on Subjective Quality Assessments

P. AkyaziT. Ebrahimi

2018. 10th International Conference on Quality of Multimedia Experience (QoMEX), Sardinia, Italy, May 29 - June 1, 2018. DOI : 10.1109/QoMEX.2018.8463294.

A Rendering Solution to Display Light Field in Virtual Reality

E. UpenikI. ViolaT. Ebrahimi

2018. 26th European Signal Processing Conference (EUSIPCO), Rome, Italy, September 3-7, 2018. DOI : 10.23919/EUSIPCO.2018.8553424.

Point cloud subjective evaluation methodology based on reconstructed surfaces

E. AlexiouA. PinheiroC. DuarteD. MatkovicE. Dumic  et al.

2018. SPIE Optical Engineering + Applications, San Diego, CA, USA, August 19-23, 2018. DOI : 10.1117/12.2321518.

Quality assessment of compression solutions for ICIP 2017 Grand Challenge on light field image coding

I. ViolaT. Ebrahimi

2018. 2018 International Conference on Multimedia and Expo Workshops, San Diego, California, USA, July 23-27, 2018. DOI : 10.1109/ICMEW.2018.8551496.

VALID: Visual quality Assessment for Light field Images Dataset

I. ViolaT. Ebrahimi

2018. 10th International Conference on Quality of Multimedia Experience (QoMEX), Sardinia, Italy, 29 May - 1 June, 2018. DOI : 10.1109/QoMEX.2018.8463388.

JPEG Pleno: a standard framework for representing and signalling plenoptic modalities

P. SchelkensZ. Y. AlpaslanT. EbrahimiK.-J. OhF. M. B. Pereira  et al.

2018. Conference on Applications of Digital Image Processing XLI, San Diego, CA, Aug 20-23, 2018. DOI : 10.1117/12.2323404.

Comparison and evaluation of light field image coding approaches

I. ViolaM. RerabekT. Ebrahimi

IEEE Journal of Selected Topics in Signal Processing. 2017. DOI : 10.1109/JSTSP.2017.2740167.

Image Privacy Protection with Secure JPEG Transmorphing

L. YuanT. Ebrahimi

IET Signal Processing. 2017. DOI : 10.1049/iet-spr.2016.0756.

Context-Dependent Privacy-Aware Photo Sharing based on Machine Learning

L. YuanJ. R. TheytazT. Ebrahimi

2017. 32nd International Conference on ICT Systems Security and Privacy Protection (IFIP SEC 2017), Rome, Italy, May 29 - 31, 2017. p. 93 - 107. DOI : 10.1007/978-3-319-58469-0_7.

Towards subjective quality assessment of point cloud imaging in augmented reality

E. AlexiouE. UpenikT. Ebrahimi

2017. IEEE 19th International Workshop on Multimedia Signal Processing (MMSP), Luton Bedfordshire, United Kingdom, October 16-18, 2017. DOI : 10.1109/MMSP.2017.8122237.

A new framework for interactive quality assessment with application to light field coding

I. ViolaT. Ebrahimi

2017. SPIE Optical Engineering + Applications, San Diego, California, USA, August 6-10, 2017. DOI : 10.1117/12.2275136.

On the performance of metrics to predict quality in point cloud representations

E. AlexiouT. Ebrahimi

2017. SPIE Optical Engineering + Applications, San Diego, California, USA, August 6-10, 2017. DOI : 10.1117/12.2275142.

Towards an implicit time-continuous assessment of Quality of Experience for immersive multimedia

A.-F. N. M. PerrinT. Ebrahimi

2017. International Young Researcher Summit on Quality of Experience in Emerging Multimedia Services (QEEMS 2017), Erfurt, Germany, May 29-30 , 2017.

JPEG Privacy and Security framework for social networking and GLAM services

F. TemmermansT. EbrahimiS. FoesselJ. DelgadoT. Ishikawa  et al.

Eurasip Journal On Image And Video Processing. 2017. DOI : 10.1186/s13640-017-0216-z.

On the performance of objective metrics for omnidirectional visual content

E. UpenikM. RerabekT. Ebrahimi

2017. 9th International Conference on Quality of Multimedia Experience (QoMEX 2017), Erfurt, Germany, May 31 – June 2, 2017. DOI : 10.1109/QoMEX.2017.7965660.

A simple method to obtain visual attention data in head mounted virtual reality

E. UpenikT. Ebrahimi

2017. 2017 IEEE International Conference on Multimedia & Expo (ICME), Hong Kong, July 10-14, 2017. DOI : 10.1109/ICMEW.2017.8026231.

Towards the Need Satisfaction in Gaming: A comparison of different gaming platforms

A.-F. N. M. PerrinS. ZadtootaghajS. SchmidtS. MöllerT. Ebrahimi

2017. 9th International Conference on Quality of Multimedia Experience (QoMEX 2017), Erfurt, Germany, May 31 - June 2, 2017. DOI : 10.1109/QoMEX.2017.7965641.

Privacy-Friendly Photo Sharing and Relevant Applications Beyond

L. Yuan / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2017. DOI : 10.5075/epfl-thesis-7828.

Media content processing method

T. EbrahimiL. Yuan

US9712845 ; US2017034523 . 2017.

Evaluation of JPEG XT for high dynamic range cameras

P. HanhartT. Ebrahimi

Signal Processing-Image Communication. 2017. DOI : 10.1016/j.image.2016.10.004.

Evaluation and Prediction of Evoked Emotions Induced by Image Manipulations

L. YuanT. Ebrahimi

2017. 2017 IS&T International Symposium on Electronic Imaging (EI 2017), Burlingame, California, USA, January 29 - February 2, 2017.

Impact of interactivity on the assessment of quality of experience for light field content

I. ViolaM. RerabekT. Ebrahimi

2017. 9th International Conference on Quality of Multimedia Experience (QoMEX), Erfurt, Germany, May 31 - June 02, 2017. DOI : 10.1109/QoMEX.2017.7965636.

On subjective and objective quality evaluation of point cloud geometry

E. AlexiouT. Ebrahimi

2017. Ninth International Conference on Quality of Multimedia Experience (QoMEX), Erfurt, Germany, May 31 – June 2, 2017. DOI : 10.1109/QoMEX.2017.7965681.

High Dynamic Range Imaging Technology

A. ArtusiT. RichterT. EbrahimiR. K. Mantiuk

IEEE Signal Processing Magazine. 2017. DOI : 10.1109/Msp.2017.2716957.

Measuring quality of omnidirectional high dynamic range content

A.-F. N. M. PerrinC. BistR. CozotT. Ebrahimi

2017. SPIE., San Diego, California, United States, August 6-10, 2017. DOI : 10.1117/12.2275146.

JPEG XS call for proposals subjective evaluations

D. McNallyT. BruylantsA. WillèmeT. EbrahimiP. Schelkens  et al.

2017. DOI : 10.1117/12.2275137.

Towards prediction of Sense of Presence in immersive audiovisual communications

A.-F. N. M. PerrinM. RerabekT. Ebrahimi

2016. Human Vision and Electronic Imaging (HVEI) 2016, San Francisco, February 14-18, 2016. DOI : 10.2352/ISSN.2470-1173.2016.16.HVEI-128.

Quality of Experience in Immersive Video Technologies

P. Hanhart / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2016. DOI : 10.5075/epfl-thesis-6971.

JPEG Pleno: Toward an Efficient Representation of Visual Reality

T. EbrahimiS. FoesselF. PereiraP. Schelkens

Ieee Multimedia. 2016. DOI : 10.1109/MMUL.2016.64.

Subjective and Objective Evaluation of HDR Video Coding Technologies

P. HanhartM. RerabekT. Ebrahimi

2016. 8th International Conference on Quality of Multimedia Experience (QoMEX), Lisbon, Portugal, June 6-8, 2016. DOI : 10.1109/QoMEX.2016.7498943.

JPEG backward compatible coding of omnidirectional images

M. RerabekE. UpenikT. Ebrahimi

2016. SPIE Optics + Photonics, San Diego, California, USA, August 28 - September 1, 2016. p. 99711O - 1. DOI : 10.1117/12.2240281.

[JCT-VC contribution] HDR CE3: Results of subjective evaluations conducted with the DSIS method

M. RerabekP. HanhartT. Ebrahimi

2016

Objective and subjective evaluation of light field image compression algorithms

I. ViolaM. RerabekT. BruylantsP. SchelkensF. Pereira  et al.

2016. 32nd Picture Coding Symposium, Nuremberg, Germany, December 4-7, 2016. DOI : 10.1109/PCS.2016.7906379.

[ISO/IEC JPEG contribution] New Test Images for JPEG XS Evaluations

P. HanhartT. Ebrahimi

2016

Food/Non-food Image Classification and Food Categorization using Pre-Trained GoogLeNet Model

A. SinglaL. YuanT. Ebrahimi

2016. 2nd International Workshop on Multimedia Assisted Dietary Management, Amsterdam, The Netherlands, 2016-10-16. p. 3 - 11. DOI : 10.1145/2986035.2986039.

JPEG XT: A Compression Standard for HDR and WCG Images [Standards in a Nutshell]

A. ArtusiR. MantiukT. RichterP. KorshunovP. Hanhart  et al.

IEEE Signal Processing Magazine. 2016. DOI : 10.1109/MSP.2015.2506199.

Towards an animated JPEG

J. R. TheytazL. YuanD. Mc NallyT. Ebrahimi

2016. Conference on Applications of Digital Image Processing XXXIX, San Diego, CA, AUG 29-SEP 01, 2016. p. 99711X - 99711X. DOI : 10.1117/12.2240283.

Modeling Immersive Media Experiences by Sensing Impact on Subjects

E. KroupiP. HanhartJ.-S. LeeM. RerabekT. Ebrahimi

Multimedia Tools and Applications. 2016. DOI : 10.1007/s11042-015-2980-z.

Evaluation of Color Mapping Algorithms in Different Color Spaces

T.-F. BronnerR. BoitardM. T. PourazadP. NasiopoulosT. Ebrahimi

2016. Conference on Applications of Digital Image Processing XXXIX, San Diego, CA, AUG 29-SEP 01, 2016. DOI : 10.1117/12.2238435.

New Light Field Image Dataset

M. RerabekT. Ebrahimi

2016. 8th International Conference on Quality of Multimedia Experience (QoMEX), Lisbon, Portugal, June 6-8, 2016.

How to Benchmark Objective Quality Metrics from Paired Comparison Data?

P. HanhartL. KrasulaP. Le CalletT. Ebrahimi

2016. 8th International Conference on Quality of Multimedia Experience (QoMEX), Lisbon, Portugal, June 6-8, 2016. DOI : 10.1109/QoMEX.2016.7498960.

[JCT-VC contribution] HDR CE3: Benchmarking of objective metrics for HDR video quality assessment

P. HanhartT. Ebrahimi

2016

JPEG XT: A New Family of JPEG Backward-Compatible Standards

T. RichterA. ArtusiT. Ebrahimi

Ieee Multimedia. 2016. DOI : 10.1109/MMUL.2016.49.

Testbed for subjective evaluation of omnidirectional visual content

E. UpenikM. RerabekT. Ebrahimi

2016. 32nd Picture Coding Symposium (PCS), Nuremberg, Germany, December 4-7, 2016. DOI : 10.1109/PCS.2016.7906378.

Subject-Independent Odor Pleasantness Classification Using Brain and Peripheral Signals

E. KroupiJ.-M. VesinT. Ebrahimi

IEEE Transactions on Affective Computing. 2016. DOI : 10.1109/Taffc.2015.2496310.

A new approach to subjectively assess quality of plenoptic content

I. ViolaM. RerabekT. Ebrahimi

2016. SPIE Optical Engineering + Applications, San Diego, California, USA, August 28 - September 1, 2016. p. 99710X - 1. DOI : 10.1117/12.2240279.

Active crosstalk reduction system for multiview autostereoscopic displays

P. HanhartC. di NolfoT. Ebrahimi

2015. IEEE International Conference on Multimedia and Expo, Torino, Italy, June 29-July 3, 2015. DOI : 10.1109/ICME.2015.7177519.

Using False Colors to Protect Visual Privacy of Sensitive Content

S. CiftciP. KorshunovA. O. AkyuzT. Ebrahimi

2015. Human Vision and Electronic Imaging XX, San Francisco, California, USA, February 8-12, 2015. DOI : 10.1117/12.2083189.

Subjective and objective evaluation of HDR video compression

M. RerabekP. HanhartP. KorshunovT. Ebrahimi

2015. 9th International Workshop on Video Processing and Quality Metrics for Consumer Electronics (VPQM), Chandler, Arizona, USA, February 5-6, 2015.

[ISO/IEC MPEG contribution] Results of HDR CfE subjective evaluations conducted at EPFL

P. HanhartM. RerabekT. Ebrahimi

2015

[ISO/IEC JTC 1/SC 29/WG1 contribution] EPFL Light-Field Image Dataset

M. RerabekL. YuanL. A. AuthierT. Ebrahimi

2015

Impact of Mini-drone based Video Surveillance on Invasion of Privacy

P. KorshunovM. BonettoT. EbrahimiG. Ramponi

2015. IEEE International Conference on Image Processing (ICIP), Quebec City, Canada, September 27-30, 2015.

[ISO/IEC MPEG contribution] Benchmarking of LDR metrics for HDR video quality assessment

P. HanhartT. Ebrahimi

2015

Toward a New Assessment of Quality

C. TimmererT. EbrahimiF. Pereira

IEEE Computer. 2015. DOI : 10.1109/MC.2015.89.

Privacy in Mini-drone Based Video Surveillance

M. BonettoP. KorshunovG. RamponiT. Ebrahimi

2015. Workshop on De-identification for privacy protection in multimedia, Ljubljana, Slovenia, May 4, 2015.

The JPEG XT Suite of Standards: Status and Future Plans

T. RichterT. BruylantsP. SchelkensT. Ebrahimi

2015. Conference on Applications of Digital Image Processing XXXVIII, San Diego, CA, AUG 10-13, 2015. DOI : 10.1117/12.2189873.

Privacy-Preserving Photo Sharing based on a Secure JPEG

L. YuanP. KorshunovT. Ebrahimi

2015. The Third International Workshop on Security and Privacy in Big Data (BigSecurity 2015), Hong Kong, April 27, 2015. p. 185 - 190. DOI : 10.1109/INFCOMW.2015.7179382.

Rate-Distortion Evaluation for Two-Layer Coding Systems

P. HanhartT. Ebrahimi

2015. IEEE International Conference on Image Processing, Québec City, Canada, September 27-30, 2015. p. 2884 - 2889. DOI : 10.1109/ICIP.2015.7351330.

Prediction of Asynchronous Dimensional Emotion Ratings from Audiovisual and Physiological Data

F. RingevalF. EybenE. KroupiA. YuceJ.-P. Thiran  et al.

Pattern Recognition Letters. 2015. DOI : 10.1016/j.patrec.2014.11.007.

Towards high dynamic range extensions of HEVC: subjective evaluation of potential coding technologies

P. HanhartM. RerabekT. Ebrahimi

2015. SPIE Optical Engineering + Applications, San Diego, California, USA, August 10-13, 2015. DOI : 10.1117/12.2193832.

Quality Evaluation of HEVC and VP9 Video Compression in Real-Time Applications

M. RerabekP. HanhartP. KorshunovT. Ebrahimi

2015. 7th International Workshop on Quality of Multimedia Experience (QoMEX), Costa Navarino, Messinia, Greece, May 26-29, 2015. DOI : 10.1109/QoMEX.2015.7148088.

Multimodal Dataset for Assessment of Quality of Experience in Immersive Multimedia

A.-F. N. M. PerrinH. XuE. KroupiM. RerabekT. Ebrahimi

2015. ACMMULTIMEDIA 2015 (ACM MM), Brisbane, Australia, October 26-30, 2015. DOI : 10.1145/2733373.2806387.

Subjective quality assessment database of HDR images compressed with JPEG XT

P. KorshunovP. HanhartT. RichterA. ArtusiR. Mantiuk  et al.

2015. 7th International Workshop on Quality of Multimedia Experience (QoMEX), Costa Navarino, Messinia, Greece, May 26-29, 2015. DOI : 10.1109/QoMEX.2015.7148119.

Privacy-Preserving Photo Sharing based on a Public Key Infrastructure

L. YuanD. Mc NallyD. McnallyA. KüpçüT. Ebrahimi

2015. SPIE Optical Engineering + Applications, Conference on Applications of Digital Image Processing XXXVIII, San Diego, California, USA, August 10-13, 2015. DOI : 10.1117/12.2190458.

Visual attention in LDR and HDR images

H. NemotoP. KorshunovP. HanhartT. Ebrahimi

2015. 9th International Workshop on Video Processing and Quality Metrics for Consumer Electronics (VPQM), Chandler, Arizona, USA, February 5-6, 2015.

MediaEval 2015 Drone Protect Task: Privacy Protection in Surveillance Systems Using False Coloring

S. ÇiftçiP. KorshunovA. O. AkyüzT. Ebrahimi

2015. MediaEval Benchmarking Initiative for Multimedia Evaluation, Wurzen, Germany, September 14-15, 2015.

[ISO/IEC MPEG contribution] HDR CfE Subjective Evaluations at EPFL

P. HanhartT. Ebrahimi

2015

Secure JPEG Scrambling enabling Privacy in Photo Sharing

L. YuanP. KorshunovT. Ebrahimi

2015. Workshop on De-identification for privacy protection in multimedia, Ljubljana, Slovenia, May 4, 2015. DOI : 10.1109/FG.2015.7285022.

Subjective Quality Evaluation of High Dynamic Range Video and Display for Future TV

P. HanhartP. KorshunovT. EbrahimiY. ThomasH. Hoffmann

SMPTE Motion Imaging Journal. 2015. DOI : 10.5594/j18555.

The impact of privacy protection filters on gender recognition

N. RuchaudG. AntipovP. KorshunovJ.-L. DugelayT. Ebrahimi  et al.

2015. SPIE Optical Engineering + Applications, San Diego, California, USA, August 10-13, 2015. DOI : 10.1117/12.2193647.

Benchmarking of objective quality metrics for HDR image quality assessment

P. HanhartM. BernardoM. PereiraA. PinheiroT. Ebrahimi

EURASIP Journal on Image and Video Processing. 2015. DOI : 10.1186/s13640-015-0091-4.

Impact of Tone-mapping Algorithms on Subjective and Objective Face Recognition in HDR Images

P. KorshunovM. V. BernardoA. M. G. PinheiroT. Ebrahimi

2015. International ACM Workshop on Crowdsourcing for Multimedia (CrowdMM), Brisbane, Australia, October 30, 2015. p. 39 - 44. DOI : 10.1145/2810188.2810195.

Image Transmorphing with JPEG

L. YuanT. Ebrahimi

2015. IEEE International Conference on Image Processing (ICIP), Québec City, Canada, September 27-30, 2015. p. 3956 - 3960. DOI : 10.1109/ICIP.2015.7351547.

[ISO/IEC MPEG contribution] Benchmarking of HDR-VDP-2 for HDR video quality assessment

P. HanhartT. EbrahimiS. DalyW. Husak

2014

Ultra-Eye: UHD and HD images eye tracking dataset

H. NemotoP. HanhartP. KorshunovT. Ebrahimi

2014. 6th International Workshop on Quality of Multimedia Experience (QoMEX), Singapore, September 18-20, 2014. p. 39 - 40. DOI : 10.1109/QoMEX.2014.6982284.

A new database of still and moving High Dynamic Range pictures

M. RerabekT. Ebrahimi

2014. HDRi2014 -Second International Conference and SME Workshop on HDR imaging, Sarajevo, Bosnia and Herzegovina, March 04-05, 2014.

Audiovisual focus of attention and its application to Ultra High Definition video compression

M. RerabekH. NemotoJ.-S. LeeT. Ebrahimi

2014. SPIE electronic Imaging, San Francisco, California, USA, February 02, 2014. DOI : 10.1117/12.2047850.

Comparison of compression efficiency between HEVC/H.265 and VP9 based on subjective assessments

M. RerabekT. Ebrahimi

2014. SPIE Optical Engineering + Applications, San Diego, California, USA, August 18-21, 2014. DOI : 10.1117/12.2065561.

Cross-lab Subjective Evaluation of the MVC+D and 3D-AVC 3D Video Coding Standards

P. HanhartN. RamzanV. BaronciniT. Ebrahimi

2014. 6th International Workshop on Quality of Multimedia Experience (QoMEX), Singapore, September 18-20, 2014. p. 183 - 188. DOI : 10.1109/QoMEX.2014.6982317.

Crowdsourcing evaluation of high dynamic range compression

P. HanhartP. KorshunovT. Ebrahimi

2014. SPIE Optical Engineering + Applications, San Diego, California, USA, August 18-21, 2014. DOI : 10.1117/12.2065560.

Implicit Affective Profiling of Subjects based on Physiological Data Coupling

E. KroupiJ.-M. VesinT. Ebrahimi

Brain-Computer Interfaces. 2014.

Compression Performance Analysis in HEVC

A. TabatabaiT. SuzukiP. HanhartP. KorshunovT. Ebrahimi  et al.

High Efficiency Video Coding (HEVC); Springer International Publishing, 2014. p. 275 - 302.

Emotion Detection and Recognition based on Brain and Peripheral Physiological Signals

E. Kroupi / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2014. DOI : 10.5075/epfl-thesis-6418.

EyeC3D: 3D video eye tracking dataset

P. HanhartT. Ebrahimi

2014. 6th International Workshop on Quality of Multimedia Experience (QoMEX), Singapore, September 18-20, 2014. p. 55 - 56. DOI : 10.1109/QoMEX.2014.6982290.

Crowdsourcing-based Evaluation of Privacy in HDR Images

P. KorshunovH. NemotoA. SkodrasT. Ebrahimi

2014. SPIE Photonics Europe 2014, Optics, Photonics and Digital Technologies for Multimedia Applications, Brussels, Belgium, April, 2014. DOI : 10.1117/12.2054541.

Subjective Evaluation of Higher Dynamic Range Video

P. HanhartP. KorshunovT. Ebrahimi

2014. SPIE Optical Engineering + Applications, San Diego, California, USA, August 18-21, 2014. DOI : 10.1117/12.2076644.

Performance evaluation of the emerging JPEG XT image compression standard

A. PinheiroK. FliegelP. KorshunovL. KrasulaM. Bernardo  et al.

2014. IEEE 16th International Workshop on Multimedia Signal Processing (MMSP), Jakarta, Indonesia, September 22-24, 2014. DOI : 10.1109/MMSP.2014.6958834.

Attention Driven Foveated Video Quality Assessment

J. YouT. EbrahimiA. Perkis

Ieee Transactions On Image Processing. 2014. DOI : 10.1109/Tip.2013.2287611.

Non-Linear EEG Features for Odor Pleasantness Recognition

E. KroupiD. SopicT. Ebrahimi

2014. 6th International Workshop on Quality of Multimedia Experience, Singapore, September 18-20, 2014. p. 147 - 152. DOI : 10.1109/QoMEX.2014.6982311.

Subjective evaluation of two stereoscopic imaging systems exploiting visual attention to improve 3D quality of experience

P. HanhartT. Ebrahimi

2014. SPIE Electronic Imaging, San Francisco, California, USA, February 2-6, 2014. DOI : 10.1117/12.2040465.

Towards optimal distortion-based visual privacy filters

P. KorshunovT. Ebrahimi

2014. IEEE International Conference on Image Processing, Paris, France, October 27-30, 2014. p. 6051 - 6055. DOI : 10.1109/ICIP.2014.7026221.

User-independent classification of 2D versus 3D multimedia experiences through EEG and physiological signals

E. KroupiP. HanhartJ.-S. LeeM. RerabekT. Ebrahimi

2014. 8th International Workshop on Video Processing and Quality Metrics for Consumer Electronics - VPQM 2014, Chandler, Arizona, USA, January 30-31, 2014.

UHD Video Dataset for Evaluation of Privacy

P. KorshunovT. Ebrahimi

2014. Sixth International Workshop on Quality of Multimedia Experience (QoMEX 2014), Singapore, September 18-20, 2014. p. 232 - 237. DOI : 10.1109/QoMEX.2014.6982324.

Subjective evaluation of an active crosstalk reduction system for mobile autostereoscopic displays

A. ChappuisM. RerabekP. HanhartT. Ebrahimi

2014. SPIE Electronic Imaging, San Francisco, California, USA, February 2-6, 2014. DOI : 10.1117/12.2040391.

[ISO/IEC MPEG contribution] Report of the formal subjective assessment of the Submission in response to the Joint Call for Proposal (JCfP) for new technologies in the area of Screen Content Coding (SCC)

V. BaronciniG. S. BlasiT. EbrahimiP. HanhartN. Razam  et al.

2014

[ISO/IEC MPEG contribution] Correlation of subjective scores and objective metrics for HDR video quality assessment

M. RerabekP. KorshunovP. HanhartT. Ebrahimi

2014

MediaEval 2014 Visual Privacy Task: Geometrical Privacy Protection Tool

P. KorshunovT. Ebrahimi

2014. MediaEval Benchmarking Initiative for Multimedia Evaluation, Barcelona, Spain, October 16-17, 2014.

Calculation of average coding efficiency based on subjective quality scores

P. HanhartT. Ebrahimi

Journal of Visual Communication and Image Representation. 2014. DOI : 10.1016/j.jvcir.2013.11.008.

EEG correlates during video quality perception

E. KroupiP. HanhartJ.-S. LeeM. RerabekT. Ebrahimi

2014. 22nd European Signal Processing Conference (EUSIPCO), Lisbon, Portugal, September 1-5, 2014.

Evaluation of privacy in high dynamic range video sequences

M. RerabekL. YuanL. KrasulaP. KorshunovK. Fliegel  et al.

2014. SPIE Optical Engineering + Applications, San Diego, California, USA, August 18-21, 2014. DOI : 10.1117/12.2065559.

Scrambling-based tool for secure protection of JPEG images

P. KorshunovT. Ebrahimi

2014. IEEE International Conference on Image Processing (ICIP), Paris, France, October 27-30, 2014. p. 3423 - 3425. DOI : 10.1109/ICIP.2014.7025694.

Crowd-based quality assessment of multiview video plus depth coding

P. HanhartP. KorshunovT. Ebrahimi

2014. IEEE International Conference on Image Processing, Paris, France, October 27-30, 2014. p. 743 - 747. DOI : 10.1109/ICIP.2014.7025149.

Impact of Ultra High Definition on Visual Attention

H. NemotoP. HanhartP. KorshunovT. Ebrahimi

2014. ACM International Conference on Multimedia, Orlando, Florida, USA, November 3-7, 2014. p. 247 - 256. DOI : 10.1145/2647868.2654917.

Predicting Subjective Sensation of Reality During Multimedia Consumption Based on EEG and Peripheral Physiological Signals

E. KroupiP. HanhartJ.-S. LeeM. RerabekT. Ebrahimi

2014. IEEE International Conference on Multimedia and Expo (ICME), Chengdu, China, July 14-18, 2014. DOI : 10.1109/ICME.2014.6890239.

Free-Viewpoint Video Sequences: a New Challenge for Objective Quality Metrics

P. HanhartE. BoscP. Le CalletT. Ebrahimi

2014. 16th International Workshop on Multimedia Signal Processing (MMSP), Jakarta, Indonesia, September 22-24, 2014.

EEG Correlates of Pleasant and Unpleasant Odor Perception

E. KroupiA. YazdaniJ.-M. VesinT. Ebrahimi

ACM Transactions on Multimedia Computing, Communications and Applications. 2014. DOI : 10.1145/2637287.

Subjective Quality Evaluation Of High Dynamic Range Video And Display For Future TV

P. HanhartP. KorshunovT. EbrahimiY. ThomasH. Hoffmann

2014. International Broadcasting Convention (IBC), Amsterdam, Netherlands, September 11-15, 2014.

HDR image compression: a new challenge for objective quality metrics

P. HanhartM. BernardoP. KorshunovM. PereiraA. Pinheiro  et al.

2014. 6th International Workshop on Quality of Multimedia Experience (QoMEX), Singapore, September 18-20, 2014. p. 159 - 164. DOI : 10.1109/QoMEX.2014.6982313.

Automatic defect detection in video archives - Application to Montreux Jazz Festival Digital Archives

P. HanhartM. RerabekI. IvanovA. DufauxC. Jones  et al.

2013. SPIE Optical Engineering + Applications, San Diego, California, USA, August 25-29, 2013. DOI : 10.1117/12.2026875.

High Dynamic Range Imaging

T. EbrahimiA. G. Tescher

Optical Engineering. 2013. DOI : 10.1117/1.Oe.52.10.102001.

Networked digital media FOREWORD

M. MitreaF. PreteuxT. EbrahimiG. Carofiglio

Annals Of Telecommunications-Annales Des Telecommunications. 2013. DOI : 10.1007/s12243-013-0357-8.

MediaEval 2013 Visual Privacy Task: Warping-based Privacy Protection Tool

P. KorshunovT. Ebrahimi

2013. MediaEval Benchmarking Initiative for Multimedia Evaluation, Barcelona, Spain, October, 2013.

A quality assessment protocol for Free-viewpoint video sequences synthesized from decompressed depth data

E. BoscP. HanhartP. Le CalletT. Ebrahimi

2013. Fifth International Workshop on Quality of Multimedia Experience, Klagenfurt am Wörthersee, Austria, July 3-5, 2013. DOI : 10.1109/QoMEX.2013.6603218.

Geotag Propagation with User Trust Modeling

I. IvanovP. VajdaJ. S. LeeP. KorshunovT. Ebrahimi

Social Media Retrieval; London: Springer-Verlag, 2013. p. 283 - 304.

3D video technologies and services

B. Pesquet-PopescuF. DufauxT. EbrahimiS. Li

Annals Of Telecommunications-Annales Des Telecommunications. 2013. DOI : 10.1007/s12243-013-0402-7.

3D Video Quality Assessment

P. HanhartF. De SimoneM. RerabekT. Ebrahimi

Emerging Technologies for 3D Video: Creation, Coding, Transmission and Rendering; John Wiley & Sons Inc, 2013. p. 378 - 393.

Predicting 3D Quality based on Content Analysis

P. HanhartT. Ebrahimi

2013. 11th IEEE IVMSP Workshop : 3D Image/Video Technologies and Applications, Seoul, Korea, June 10-12, 2013. DOI : 10.1109/IVMSPW.2013.6611916.

On the evaluation of 3D codecs on multiview autostereoscopic display

P. HanhartT. Ebrahimi

2013. 4th IEEE International Workshop on Hot Topics in 3D (Hot3D), San Jose, California, USA, July 15, 2013.

JPEG backward compatible format for 3D content representation

P. HanhartP. KorshunovM. RerabekT. Ebrahimi

2013. 14th International Workshop on Image and Audio Analysis for Multimedia Interactive Services, Paris, France, July 3-5, 2013. DOI : 10.1109/WIAMIS.2013.6616156.

Advanced Social Media Analysis

I. Ivanov / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2013. DOI : 10.5075/epfl-thesis-5713.

Comparative Study of Trust Modeling For Automatic Landmark Tagging

I. IvanovP. VajdaP. KorshunovT. Ebrahimi

IEEE Transactions on Information Forensics and Security. 2013. DOI : 10.1109/TIFS.2013.2242889.

Driver-response relationships between frontal EEG and Respiration during affective audiovisual stimuli

E. KroupiJ.-M. VesinT. Ebrahimi

2013. 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC’13), Osaka, Japan, July 3-7, 2013. p. 2911 - 2914. DOI : 10.1109/EMBC.2013.6610149.

Using Face Morphing to Protect Privacy

P. KorshunovT. Ebrahimi

2013. IEEE International Conference on Advanced Video and Signal-Based Surveillance (AVSS), Krakov, Poland, August 27-30, 2013. p. 208 - 213. DOI : 10.1109/AVSS.2013.6636641.

Quality Assessment of a Stereo Pair Formed From Two Synthesized Views Using Objective Metrics

P. HanhartT. Ebrahimi

2013. Seventh International Workshop on Video Processing and Quality Metrics for Consumer Electronics - VPQM 2013, Scottsdale, Arizona, USA, January 30 - February 1, 2013.

Using Warping for Privacy Protection in Video Surveillance

P. KorshunovT. Ebrahimi

2013. 18th International Conference on Digital Signal Processing (DSP), Santorini, Greece, July 1-3, 2013.

Multimedia content analysis for emotional characterization of music video clips

A. YazdaniE. SkodrasN. FakotakisT. Ebrahimi

The EURASIP Journal on Image and Video Processing. 2013. DOI : 10.1186/1687-5281-2013-26.

Phase-Amplitude Coupling between EEG and EDA while experiencing multimedia content

E. KroupiJ.-M. VesinT. Ebrahimi

2013. 5th Humaine Association Conference on Affective Computing and Intelligent Interaction (ACII 2013), Geneva, Switzerland, September 2-5, 2013.

Context-dependent JPEG backward-compatible high-dynamic range image compression

P. KorshunovT. Ebrahimi

Optical Engineering -Bellingham- International Society for Optical Engineering-. 2013. DOI : 10.1117/1.OE.52.10.102006.

Paired comparison-based subjective quality assessment of stereoscopic images

J.-S. LeeL. GoldmannT. Ebrahimi

Multimedia Tools and Applications. 2013. DOI : 10.1007/s11042-012-1011-6.

[JCT-VC contribution] AhG4: Subjective evaluation of HEVC intra coding for still image compression

P. HanhartM. RerabekP. KorshunovT. Ebrahimi

2013

Influence of Context and Content on Tone-mapping Operators

P. KorshunovT. Ebrahimi

2013. HDRi2013 - First International Conference and SME Workshop on HDR imaging (2013), Porto, Portugal, April 09-10, 2013.

Objective quality metrics for video scalability

A. G. J. BessonF. De SimoneT. Ebrahimi

2013. International Conference on Image processing. DOI : 10.1109/ICIP.2013.6738013.

Subjective evaluation of HEVC intra coding for still image compression

P. HanhartM. RerabekP. KorshunovT. Ebrahimi

2013. Seventh International Workshop on Video Processing and Quality Metrics for Consumer Electronics - VPQM 2013, Scottsdale, Arizona, USA, January 30 - February 1, 2013.

A framework for objective evaluation of privacy filters in video surveillance

P. KorshunovA. MelleJ.-L. DugelayT. Ebrahimi

2013. Applications of Digital Image Processing XXXVI, 2013., San Diego, California, USA, August 25-29, 2013. DOI : 10.1117/12.2027040.

PEViD: privacy evaluation video dataset

P. KorshunovT. Ebrahimi

2013. Applications of Digital Image Processing XXXVI, 2013., San Diego, California, USA, August 25-29, 2013. DOI : 10.1117/12.2030974.

Benchmarking of quality metrics on ultra-high definition video sequences

P. HanhartP. KorshunovT. Ebrahimi

2013. 18th International Conference on Digital Signal Processing, Santorini, Greece, July 1-3, 2013. DOI : 10.1109/ICDSP.2013.6622760.

[JCT-3V contribution] AHG9: On the evaluation on stereoscopic and multiview autostereoscopic displays

P. HanhartT. Ebrahimi

2013

Introduction to the Special Issue on New Subjective and Objective Methodologies for Audio and Visual Signal Processing

W. LinT. EbrahimiP. C. LoizouS. MoellerA. R. Reibman

IEEE Journal of Selected Topics in Signal Processing. 2012. DOI : 10.1109/Jstsp.2012.2215433.

Subjective Study of Privacy Filters in Video Surveillance

P. KorshunovC. AraimoF. De SimoneC. VelardoJ.-L. Dugelay  et al.

2012. IEEE International Workshop on Multimedia Signal Processing (MMSP), Banff, Canada, September 17-19, 2012. p. 378 - 382. DOI : 10.1109/MMSP.2012.6343472.

Affect Recognition Based on Physiological Changes During the Watching of Music Video

A. YazdaniJ. S. LeeJ.-M. VesinT. Ebrahimi

ACM Transactions on Interactive Intelligent Systems. 2012. DOI : 10.1145/2133366.2133373.

Crowdsourcing Approach for Evaluation of Privacy Filters in Video Surveillance

P. KorshunovS. CaiT. Ebrahimi

2012. International ACM Workshop on Crowdsourcing for Multimedia (CrowdMM'12), Nara, Japan, Oct 29 - Nov 2 2012. p. 35 - 40. DOI : 10.1145/2390803.2390817.

Quality Assessment of Asymmetric Stereo Pair Formed From Decoded and Synthesized Views

P. HanhartF. De SimoneT. Ebrahimi

2012. 4th International Workshop on Quality of Multimedia Experience (QoMEX), Yarra Valley, Australia, July 5-7, 2012. DOI : 10.1109/QoMEX.2012.6263854.

Subjective quality evaluation of the upcoming HEVC video compression standard

P. HanhartM. RerabekF. De SimoneT. Ebrahimi

2012. SPIE Optical Engineering + Applications, San Diego, California, USA, August 13-16, 2012. DOI : 10.1117/12.946036.

Quality Assessment of a Stereo Pair Formed From Decoded and Synthesized Views Using Objective Metrics

P. HanhartT. Ebrahimi

2012. 3DTV-Conference: The True Vision - Capture, Transmission and Display of 3D Video (3DTV-CON), Zurich, Switzerland, October 15-17, 2012. DOI : 10.1109/3DTV.2012.6365478.

Towards a Descriptive Depth Index for 3D Content: Measuring Perspective Depth Cues

L. GoldmannT. EbrahimiP. LebretonA. Raake

2012. 6th International Workshop on Video Processing and Quality Metrics for Consumer Electronics (VPQM), Scottsdale, Arizona, USA, January 19-20, 2012.

Towards certification of 3D video quality assessment

A. PerkisJ. YouL. XingT. EbrahimiF. De Simone  et al.

2012. 6th International Workshop on Video Processing and Quality Metrics for Consumer Electronics - VPQM 2012, Scottsdale, Arizona, USA, January 19-20, 2012.

[ISO/IEC MPEG contribution] 3DV: Objective quality measurement for the 2-view case scenario

P. HanhartF. De SimoneM. RerabekT. Ebrahimi

2012

Selected Contributions on Multimedia Quality Evaluation

F. De Simone / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2012. DOI : 10.5075/epfl-thesis-5400.

Robust Duplicate Detection of 2D and 3D Objects

P. VajdaI. IvanovL. GoldmannJ. S. LeeT. Ebrahimi

Methods and Innovations for Multimedia Database Content Management; IGI Global, 2012. p. 96 - 117.

[JCT-3V contribution] AHG9: Accuracy of 2D metrics for 3D video quality assessment

P. HanhartT. Ebrahimi

2012

In Tags We Trust: Trust modeling in social tagging of multimedia content

I. IvanovP. VajdaJ. S. LeeT. Ebrahimi

IEEE Signal Processing Magazine. 2012. DOI : 10.1109/MSP.2011.942345.

Electroencephalogram Alterations During Perception of Pleasant and Unpleasant Odors

A. YazdaniE. KroupiJ.-M. VesinT. Ebrahimi

2012. 4th International Workshop on Quality of Multimedia Experience (Qomex), Yarra Valley, July 5-7,2012. p. 272 - 277. DOI : 10.1109/QoMEX.2012.6263860.

A JPEG backward-compatible HDR image compression

P. KorshunovT. Ebrahimi

2012. Applications of Digital Image Processing XXXV, San Diego, USA, 12 - 16 August 2012. DOI : 10.1117/12.946037.

Evaluation of Visual privacy Filters Impact on Video Surveillance Intelligibility

P. KorshunovC. AraimoF. De SimoneC. VelardoJ.-L. Dugelay  et al.

2012. International Workshop on Quality of Multimedia Experience (QoMEX), Yarra Valley, Australia, July, 5-7, 2012. p. 150 - 151. DOI : 10.1109/QoMEX.2012.6263883.

[ISO/IEC MPEG contribution] 3DV: Alternative metrics to PSNR

P. HanhartF. De SimoneT. Ebrahimi

2012

Brain-Computer Interface in Multimedia Systems

A. Yazdani / T. EbrahimiJ.-M. Vesin (Dir.)

Lausanne, EPFL, 2012. DOI : 10.5075/epfl-thesis-5508.

Proposal for JPEG backward compatible HDR image compression

P. KorshunovT. Ebrahimi

2012

Comparison of 3D portable display restitution techniques based on stereo and motion parallax

M. RerabekT. Ebrahimi

2012. QoMEX 2012, Yarra Valley, 5-7 July 2012. p. 80 - 85. DOI : 10.1109/QoMEX.2012.6263858.

Quality of multimedia experience

G. DaneL. KaramK. El-MalehV. BaronciniT. Ebrahimi

Eurasip Journal On Image And Video Processing. 2012. DOI : 10.1186/1687-5281-2012-5.

Assessment of Stereoscopic Crosstalk Perception

L. XingJ. YouT. EbrahimiA. Perkis

IEEE Transactions on Multimedia. 2012. DOI : 10.1109/TMM.2011.2172402.

Multivariate Spectral Analysis for Identifying the Brain Activations During Olfactory Perception

E. KroupiA. YazdaniJ.-M. VesinT. Ebrahimi

2012. 34th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), San Diego, California, USA, August 28 - September 1, 2012. p. 6172 - 6175. DOI : 10.1109/EMBC.2012.6347403.

[JCT-3V contribution] 3DV: Quality assessment of stereo pairs formed from two synthesized views

P. HanhartT. Ebrahimi

2012

MediaEval 2012 Visual Privacy Task: Applying Transform-domain Scrambling to Automatically Detected Faces

P. KorshunovA. TriastcynT. Ebrahimi

2012. MediaEval Benchmarking Initiative for Multimedia Evaluation, Barcelona, Spain, October, 2013, Pizza, Italy, October, 2012.

Perceptual Video Compression: A Survey

J.-S. LeeT. Ebrahimi

IEEE Journal of Selected Topics in Signal Processing. 2012. DOI : 10.1109/Jstsp.2012.2215006.

Quality assessment of multidimensional video scalability

J.-S. LeeF. De SimoneN. RamzanE. IzquierdoT. Ebrahimi

IEEE Communications Magazine. 2012. DOI : 10.1109/MCOM.2012.6178832.

Geotag Propagation in Social Networks Based on User Trust Model

I. IvanovP. VajdaJ.-S. LeeL. GoldmannT. Ebrahimi

Multimedia Tools and Applications. 2012. DOI : 10.1007/s11042-010-0570-7.

DEAP: a database for emotion analysis using physiological signals

S. KoelstraC. MuehlM. SoleymaniJ.-S. LeeA. Yazdani  et al.

IEEE Transactions on Affective Computing. 2012. DOI : 10.1109/T-AFFC.2011.15.

Spam Fighting in Social Tagging Systems

S. YazdaniI. IvanovM. AnalouiR. BerangiT. Ebrahimi

2012. The 4th International Conference on Social Informatics (SocInfo 2012), Lausanne, Switzerland, December 5-7, 2012. p. 448 - 461. DOI : 10.1007/978-3-642-35386-4_33.

Balancing Attended and Global Stimuli in Perceived Video Quality Assessment

J. YouJ. KorhonenA. PerkisT. Ebrahimi

Ieee Transactions On Multimedia. 2011. DOI : 10.1109/TMM.2011.2172591.

Subjective quality assessment of scalable video coding: a survey

J.-S. LeeF. De SimoneT. Ebrahimi

2011. International Workshop on Quality of Multimedia Experience, Mechelen, Belgium. p. 25 - 30. DOI : 10.1109/QoMEX.2011.6065707.

Motion Parallax Based Restitution of 3D Images on Legacy Consumer Mobile Devices

M. RerabekL. GoldmannJ. S. LeeT. Ebrahimi

2011. 13th international workshop on multimedia signal processing, Hangzhou, China, October 17-19, 2011. DOI : 10.1109/MMSP.2011.6093789.

Social game Epitome versus automatic visual analysis

P. VajdaI. IvanovL. GoldmannT. Ebrahimi

2011. IEEE International Conference on Multimedia and Expo, Barcelona, Spain, July 11-15, 2011. p. 1 - 6. DOI : 10.1109/ICME.2011.6011927.

Subjective quality evaluation via paired comparison: application to scalable video coding

J.-S. LeeF. De SimoneT. Ebrahimi

IEEE Transactions on Multimedia. 2011. DOI : 10.1109/TMM.2011.2157333.

Let Epitome summarize your photo collection!

P. VajdaI. IvanovL. GoldmannT. Ebrahimi

2011. IEEE International Conference on Multimedia and Expo (ICME 2011), Barcelona, Spain, July 11-15, 2011.

Subjective quality assessment of H.264/AVC video streaming with packet losses

F. De SimoneM. NaccariM. TagliasacchiF. DufauxS. Tubaro  et al.

Eurasip Journal on Image and Video Processing. 2011. DOI : 10.1155/2011/190431.

Factors impacting quality of experience in stereoscopic images

L. XingT. YouT. EbrahimiA. Perkis

2011. Electronic Imaging, Stereoscopic Displays and Applications XXII, San Francisco, USA, January 2011.

EEG correlates of different emotional states elicited during watching music videos

E. KroupiA. YazdaniT. Ebrahimi

2011. Affective Computing and Intelligent Interaction (ACII), Memphis, Tennessee, USA, October 9-12, 2011. p. 457 - 466. DOI : 10.1007/978-3-642-24571-8_58.

OCULAR ARTIFACT REMOVAL FROM EEG: A COMPARISON OF SUBSPACE PROJECTION AND ADAPTIVE FILTERING METHODS.

E. KroupiA. YazdaniJ.-M. VesinT. Ebrahimi

2011. 19th European Signal Processing Conference, Barcelona, Spain, August 29- September 2, 2011.

Subjective quality evaluation of foveated video coding using audio-visual focus of attention

J.-S. LeeF. De SimoneT. Ebrahimi

IEEE Journal of Selected Topics in Signal Processing. 2011. DOI : 10.1109/JSTSP.2011.2165199.

Efficient Video Coding based on Audio-Visual Focus of Attention

J.-S. LeeF. De SimoneT. Ebrahimi

Journal of Visual Communication and Image Representation. 2011. DOI : 10.1016/j.jvcir.2010.11.002.

A new analysis method for paired comparison and its application to 3D quality assessment

J.-S. LeeL. GoldmannT. Ebrahimi

2011. ACM Multimedia, Scottsdale, Arizona, November 28 - December 1, 2011. p. 1281 - 1284. DOI : 10.1145/2072298.2071994.

Audio-visual synchronization recovery in multimedia content

J.-S. LeeT. Ebrahimi

2011. International Conference on Acoustics, Speech and Signal Processing (ICASSP), Prague, Czech Republic, May 22-27, 2011. p. 2280 - 2283. DOI : 10.1109/ICASSP.2011.5946937.

Epitomize Your Photos

P. VajdaI. IvanovJ. S. LeeT. Ebrahimi

International Journal of Computer Games Technology. 2011. DOI : 10.1155/2011/706893.

Omnidirectional object duplicate detection

P. VajdaI. IvanovL. GoldmannT. Ebrahimi

2011. 14th Digital Signal Processing Workshop, Sedona, Arizona, USA, January 4-7, 2011. p. 332 - 337. DOI : 10.1109/DSP-SPE.2011.5739235.

Towards High Efficiency Video Coding: Subjective Evaluation of Potential Coding Technologies

F. De SimoneL. GoldmannJ. S. LeeT. Ebrahimi

Journal of Visual Communication and Image Representation. 2011. DOI : 10.1016/j.jvcir.2011.01.008.

Performance analysis of VP8 image and video compression based on subjective evaluations

F. De SimoneL. GoldmannJ. S. LeeT. Ebrahimi

2011. SPIE Optics and Photonics, Applications of Digital Image Processing XXXIV, San Diego, CA, USA, August ,2011. DOI : 10.1117/12.896313.

Towards reliable and reproducible 3D video quality assessment

L. GoldmannT. Ebrahimi

2011. Conference on Three-Dimensional Imaging, Visualization, and Display 2011, Orlando, FL, Apr 27-28, 2011. DOI : 10.1117/12.887037.

Object Duplicate Detection

P. Vajda / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2011. DOI : 10.5075/epfl-thesis-5166.

Affective content analysis of music video clip

A. YazdaniK. KappelerT. Ebrahimi

2011. ACM Multimedia 2011. p. 7 - 12. DOI : 10.1145/2072529.2072532.

Propagation of geotags based on object duplicate detection

P. VajdaI. IvanovJ.-S. LeeL. GoldmannT. Ebrahimi

2010. Applications of Digital Image Processing XXXIII, San Diego, California, USA, August 1-5, 2010. DOI : 10.1117/12.863484.

A Framework for the Validation of Privacy Protection Solutions in Video Surveillance

F. DufauxT. Ebrahimi

2010. IEEE International Conference on Multimedia & Expo (ICME 2010), Singapore, July 19-23, 2010. p. 66 - 71. DOI : 10.1109/ICME.2010.5583552.

Robust Duplicate Detection of 2D and 3D Objects

P. VajdaI. IvanovL. GoldmannJ.-S. LeeT. Ebrahimi

International Journal of Multimedia Data Engineering and Management. 2010. DOI : 10.4018/jmdem.2010070102.

The Impact of Expertise on Brain Computer Interface Based Salient Image Retrieval

A. YazdaniJ.-M. VesinD. IzzoC. AmpatzisT. Ebrahimi

2010. 32nd Annual International Conference of the IEEE EMBS, Buenos Aires, Argentina, August 31- September 4, 2010. p. 1646 - 1649. DOI : 10.1109/IEMBS.2010.5626655.

Temporal Synchronization in Stereoscopic Video: Influence on Quality of Experience and Automatic Asynchrony Detection

L. GoldmannJ. S. LeeT. Ebrahimi

2010. International Conference on Image Processing, Hong Kong, September 26-29, 2010. p. 3241 - 3244. DOI : 10.1109/ICIP.2010.5651142.

Object-based Tag Propagation for Semi-automatic Annotation of Images

I. IvanovP. VajdaL. GoldmannJ.-S. LeeT. Ebrahimi

2010. 11th ACM SIGMM International Conference on Multimedia Information Retrieval (MIR 2010), Philadelphia, Pennsylvania, USA, March 29-31, 2010. p. 497 - 506. DOI : 10.1145/1743384.1743471.

3D Quality is More Than Just the Sum of 2D And Depth

L. GoldmannT. Ebrahimi

2010.

On the Limits of Perceptually Optimized JPEG

F. De SimoneL. GoldmannD. FilimonovT. Ebrahimi

2010. Fifth International Workshop on Video Processing and Quality Metrics for Consumer Electronics (VPQM-10), Scottsdale, Arizona, USA, January 13-15, 2010.

Single trial classification of EEG and peripheral physiological signals for recognition of emotions induced by music videos

S. KoelstraA. YazdaniM. SoleymaniC. MuehlJ.-S. Lee  et al.

2010. International Conference on Brain Informatics, Toronto, Canada, August 28-30.

Epitome - A Social Game for Photo Album Summarization

I. IvanovP. VajdaJ.-S. LeeT. Ebrahimi

2010. ACM SIGMM International Conference on Multimedia (ACM MM 2010), the First ACM International Workshop on Connected Multimedia (ACM CMM 2010), Florence, Italy, October 25-29, 2010. p. 33 - 38. DOI : 10.1145/1877911.1877921.

Impact of video transcoding artifacts on the subjective quality

L. GoldmannF. De SimoneF. DufauxT. EbrahimiR. Tanner  et al.

2010. Second International Workshop on Quality of Multimedia Experience, Trondheim, Norway, June 21–23, 2010. p. 52 - 57. DOI : 10.1109/QOMEX.2010.5518189.

Social Game Epitome versus Automatic Visual Analysis

P. VajdaI. IvanovL. GoldmannT. Ebrahimi

2010. ACM international conference on Multimedia, Firenze, Italy, October 25-20, 2010.

On optimal solutions for mobile image retrieval applications

P. VajdaI. IvanovL. GoldmannJ. S. LeeT. Ebrahimi

2010

A Comprehensive Database and Subjective Evaluation Methodology for Quality of Experience in Stereoscopic Video

L. GoldmannF. De SimoneT. Ebrahimi

2010. IS&T/SPIE Electronic Imaging, San Jose, January 17-21, 2009. DOI : 10.1117/12.839438.

Gesture and Touch Controlled Video Player Interface for Mobile Devices

S. BuchingerF. De SimoneE. HotopH. HlavacsT. Ebrahimi

2010. ACM Multimedia 2010, Florence, Italy, October 25-29, 2010. DOI : 10.1145/1873951.1874055.

H.264/AVC video database for the evaluation of quality metrics

F. De SimoneM. TagliasacchiM. NaccariS. TubaroT. Ebrahimi

2010. 35th International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2010), Dallas, Texas, U.S.A, March 14–19, 2010. p. 2430 - 2433. DOI : 10.1109/ICASSP.2010.5496296.

Subjective Evaluation of Next-Generation Video Compression Algorithms: A Case Study

F. De SimoneL. GoldmannJ.-S. LeeT. EbrahimiV. Baronicni

2010. SPIE Optics and Photonic, Applications of Digital Image Processing XXXIII (Conference 7798), San Diego, CA, USA, August 1-5, 2010. DOI : 10.1117/12.863485.

Impact of Acquisition Distortion on the Quality of Stereoscopic Images

L. GoldmannF. De SimoneT. Ebrahimi

2010. International Workshop on Video Processing and Quality Metrics for Consumer Electronics, Scottsdale, Arizona, USA, January 13-15, 2010.

The VISNET II DVC codec: architecture, tools and performance

J. AscensoC. BritesF. DufauxA. FernandoT. Ebrahimi  et al.

2010. European Signal Processing Conference (EUSIPCO 2010), Aalborg, Denmark, August 23-27, 2010.

Implicit Retrieval Of Salient Images Using Brain Computer Interface

A. YazdaniJ.-M. VesinD. IzzoC. AmpatzisT. Ebrahimi

2010. IEEE International Conference on Image Processing, Hong Kong, PEOPLES R CHINA, Sep 26-29, 2010. p. 3169 - 3172. DOI : 10.1109/ICIP.2010.5654346.

Subjective evaluation of scalable video coding for content distribution

J.-S. LeeF. De SimoneN. RamzanZ. ZhaoE. Kurutepe  et al.

2010. ACM International Conference on Multimedia, Firenze, Italy, October 25-29, 2010. p. 65 - 72. DOI : 10.1145/1873951.1873981.

Encoder and Decoder Side Global and Local Motion Estimation for Distributed Video Coding

F. DufauxT. Ebrahimi

2010. IEEE International Workshop on Multimedia Signal Processing (MMSP 2010), Saint-Malo, France, October 4-6, 2010. p. 339 - 344. DOI : 10.1109/MMSP.2010.5662043.

3D Object Duplicate Detection for Video Retrieval

P. VajdaI. IvanovL. GoldmannJ.-S. LeeT. Ebrahimi

2010. 11th International Workshop on Image Analysis for Multimedia Interactive Services, Desenzano del Garda, Italy, April 12-14, 2010.

Iterative Multiview Side Information for Enhanced Reconstruction in Distributed Video Coding

M. OuaretF. DufauxT. Ebrahimi

EURASIP Journal on Image and Video Processing. 2009. DOI : 10.1155/2009/591915.

Analysis of the Limits of Graph-Based Object Duplicate Detection

P. VajdaL. GoldmannT. Ebrahimi

2009. The Fifth IEEE International Workshop on Multimedia Information Processing and Retrieval, San Diego, December 14-16, 2009. p. 600 - 605. DOI : 10.1109/ISM.2009.119.

Subjective assessment of H.264/AVC video sequences transmitted over a noisy channel

F. De SimoneM. NaccariM. TagliasacchiF. DufauxS. Tubaro  et al.

2009. First International Workshop on Quality of Multimedia Experience (QoMEX 2009), San Diego, CA, U.S.A., July 29–31, 2009. p. 204 - 209. DOI : 10.1109/QOMEX.2009.5246952.

Security Applications for JPEG 2000 Imagery

J. ApostolopoulosF. DufauxQ. Sun

The JPEG 2000 Suite; Wiley, 2009. p. 273 - 290.

Implicit emotional tagging of multimedia using EEG signals and brain computer interface

A. YazdaniJ.-S. LeeT. Ebrahimi

2009. ACM Multimedia, Workshop on Social Media, Beijing, China, 19-23.10.2009. p. 81 - 88. DOI : 10.1145/1631144.1631160.

Ongoing standardization efforts

T. EbrahimiA. SkodrasP. Schelkens

The JPEG 2000 Suite; Chichester, UK: John Wiley & Sons, 2009. p. 481 - 490.

Video Surveillance and Defense Imaging

T. EbrahimiF. Dufaux

The JPEG 2000 Suite; Wiley, 2009. p. 291 - 304.

Curiosity Cloning: Neural Analysis of Scientific Knowledge

D. IzzoL. RossiniM. RucinskiC. AmpatzisG. Healy  et al.

2009. International Joint Conference on Artificial Intelligence 2009, Workshop on Artificial Intelligence in Space, California, USA, July 11-17, 2009.

Two-level bimodal association for audio-visual speech recognition

J.-S. LeeT. Ebrahimi

2009. International Conference on Advanced Concepts for Intelligent Vision Systems (ACIVS’09), Bordeaux, France. p. 133 - 144. DOI : 10.1007/978-3-642-04697-1_13.

Analysis of SSIM performance for Digital Cinema applications

F. RahayuU. ReiterM. NielsenT. EbrahimiP. Svensson  et al.

2009. QoMEx 2009. International Workshop on Quality of Multimedia Experience, San Diego, CA, USA, July 29-31, 2009. p. 23 - 28. DOI : 10.1109/QOMEX.2009.5246981.

Graph-Based Approach for 3D Object Duplicate Detection

P. VajdaF. DufauxT. Ha M.T. Ebrahimi

2009. 10th International Workshop on Image Analysis for Multimedia Interactive Services, London, May 6-8, 2009. p. 254 - 257. DOI : 10.1109/WIAMIS.2009.5031481.

A subjective study of the influence of color information on visual quality assessment of high resolution pictures

F. De SimoneF. DufauxT. EbrahimiC. DeloguV. Baroncini

2009. Fourth International Workshop on Video Processing and Quality Metrics for Consumer Electronics (VPQM-09), Scottsdale, Arizona, USA, January 15-16, 2009.

Subjective evaluation of JPEG XR image compression

F. De SimoneL. GoldmannV. BaronciniT. Ebrahimi

2009. SPIE Optics and Photonics, Applications of Digital Image Processing XXXII, San Diego, CA, August. DOI : 10.1117/12.830714.

Video coding based on audio-visual attention

J.-S. LeeF. De SimoneT. Ebrahimi

2009. IEEE International Conference on Multimedia and Expo (ICME'09), New York, USA. p. 57 - 60. DOI : 10.1109/ICME.2009.5202435.

The JPEG 2000 Suite

Chichester, UK: John Wiley & Sons, 2009.

The JPEG XR Image Coding Standard

F. DufauxG. SullivanT. Ebrahimi

IEEE Signal Processing Magazine. 2009. DOI : 10.1109/MSP.2009.934187.

JPWL – JPEG 2000 Wireless (Part 11)

F. Dufaux

The JPEG 2000 Suite; Wiley, 2009. p. 229 - 248.

Classification of EEG Signals Using Dempster Shafer Theory and a K-Nearest Neighbor Classifier

A. YazdaniU. HoffmannT. Ebrahimi

2009. The 4th International IEEE EMBS Conference on Neural Engineering, Antalya, April 29- May 2, 2009. p. 327 - 330. DOI : 10.1109/NER.2009.5109299.

Exposure effect on experience and visual perception in stereoscopic visual presentations

W. A. MansillaA. PerkisT. Ebrahimi

2009. International Conference on Advances in Computer Entertainment Technology, Athens, Greece, October 29 - 31, 2009. p. 332 - 335. DOI : 10.1145/1690388.1690451.

Multi-view video segmentation and tracking for video surveillance

G. MohammadiF. DufauxT. Ha MinhT. Ebrahimi

2009. Mobile Multimedia/Image Processing, Security and Applications, Orlando, FL, April 2009. DOI : 10.1117/12.820786.

Error-resilient Scalable Compression based on Distributed Video Coding

M. OuaretF. DufauxT. Ebrahimi

Signal Processing : Image Communication. 2009. DOI : 10.1016/j.image.2009.02.011.

Introduction to the Issue on Visual Media Quality Assessment

L. J. KaramT. EbrahimiS. S. HemamiT. N. PappasR. J. Safranek  et al.

IEEE Journal of Selected Topics in Signal Processing. 2009. DOI : 10.1109/JSTSP.2009.2015485.

SS-SSIM and MS-SSIM for digital cinema applications

F. N. RahayuU. ReiterT. EbrahimiA. PerkisP. Svensson  et al.

2009. Human Vision and Electronic Imaging XIV, San Jose, CA, USA, January 19, 2009. DOI : 10.1117/12.805805.

Multimodal Person Search Combining Information Fusion and Relevance Feedback

L. GoldmannA. SamourT. EbrahimiT. Sikora

2009. IEEE International Workshop on Multimedia Signal Processing (MMSP 2009), Rio de Janeiro, Brazil, October 5-7, 2009. DOI : 10.1109/MMSP.2009.5293272.

On Evaluating Video Object Segmentation Quality: A Perceptually Driven Objective Metric

E. Drelie GelascaT. Ebrahimi

IEEE Journal of Selected Topics in Signal Processing. 2009. DOI : 10.1109/JSTSP.2009.2015067.

Efficient video coding in H.264/AVC by using audio-visual information

J.-S. LeeT. Ebrahimi

2009. IEEE International Workshop on Multimedia Signal Processing (MMSP'09), Rio de Janeiro, Brazil, October 5-7, 2009. DOI : 10.1109/MMSP.2009.5293288.

Quality of Multimedia Experience: Past, Present and Future

T. Ebrahimi

2009. 17th ACM international conference on Multimedia, Beijing, China, October 19-24, 2009. p. 3 - 4. DOI : 10.1145/1631272.1631275.

Influence of audio-visual attention on perceived quality of standard definition multimedia content

J.-S. LeeF. De SimoneT. Ebrahimi

2009. First International Workshop on Quality of Multimedia Experience (QoMEX 2009), San Diego, CA, U.S.A., July 29–31, 2009. p. 13 - 18. DOI : 10.1109/QOMEX.2009.5246983.

Video-Based Camera Tracking Using Rotation-Discriminative Template Matching

D. MarimonT. Ebrahimi

2009. p. 232 - 243. DOI : 10.1007/978-3-540-89682-1_17.

Performance evaluation of two state of the art DVC codecs

N. AnantrasirichaiD. AgrafiotisM. OuaretF. DufauxT. Ebrahimi

2009. 3rd ACM/IEEE International Conference on Distributed Smart Cameras (ICDSC 2009), Como, August 30 - September 2, 2009. DOI : 10.1109/ICDSC.2009.5289372.

Towards Generic Detection of Unusual Events in Video Surveillance

I. IvanovF. DufauxT. M. HaT. Ebrahimi

2009. 6th IEEE International Conference on Advanced Video and Signal Based Surveillance (AVSS'09), Genoa, Italy, September 2-4, 2009. p. 61 - 66. DOI : 10.1109/AVSS.2009.63.

Improved Side Information Generation for Distributed Video Coding by Exploiting Spatial and Temporal Correlations

S. YeM. OuaretF. DufauxT. Ebrahimi

EURASIP Journal on Image and Video Processing. 2009. DOI : 10.1155/2009/683510.

Distributed Video Coding: Selecting the most promising application scenarios

F. PereiraL. TorresC. GuillemotT. EbrahimiR. Leonardi  et al.

Signal Processing: Image Communication. 2008. DOI : 10.1016/j.image.2008.04.002.

Towards Fully Automatic Image Segmentation Evaluation

L. GoldmannT. AdamekP. VajdaM. KaramanR. Mörzinger  et al.

2008. Advanced Concepts for Intelligent Vision Systems (ACIVS), Juan-les-Pins, October 20-24, 2008. p. 566 - 577. DOI : 10.1007/978-3-540-88458-3.

Improved Side Information Generation with Iterative Decoding and Frame Interpolation for Distributed Video Coding

S. YeM. OuaretF. DufauxT. Ebrahimi

2008. IEEE International Conference on Image Processing (ICIP’2008), San Diego, U.S.A., October 12–15, 2008. p. 2228 - 2231. DOI : 10.1109/ICIP.2008.4712233.

Face Detection Using Discrete Gabor Jets and a Probabilistic Model of Colored Image Patches

U. HoffmannJ. NaruniecA. YazdaniT. Ebrahimi

2008. e-Business and Telecommunications International Conference, ICETE 2008, Porto, Portugal, July 26-29, 2008. p. 331 - 344. DOI : 10.1007/978-3-642-05197-5_24.

Selected topics on distributed video coding

M. Ouaret / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2008. DOI : 10.5075/epfl-thesis-4266.

Face Detection Using Discrete Gabor Jets And Color Information

U. HoffmannJ. NaruniecA. YazdaniT. Ebrahimi

2008. ICETE 2008, International Conference on Signal Processing and Multimedia Applications, Porto, July 26-29, 2008. p. 76 - 83.

Hybrid Spatial and Temporal Error Concealment for Distributed Video Coding

S. YeM. OuaretF. DufauxT. Ebrahimi

2008. IEEE International Conference on Multimedia & Expo, Hannover, Germany, June 23-26, 2008. p. 633 - 636. DOI : 10.1109/ICME.2008.4607514.

Scrambling for Privacy Protection in Video Surveillance Systems

F. DufauxT. Ebrahimi

IEEE Transactions on Circuits and Systems for Video Technology. 2008. DOI : 10.1109/TCSVT.2008.928225.

Enabling Privacy For Distributed Video Coding by Transform Domain Scrambling

M. OuaretF. DufauxT. Ebrahimi

2008. 2008 SPIE Visual Communications and Image Processing, San Diego, USA, 28 Jan –1 Feb 2008. DOI : 10.1117/12.767175.

H.264/AVC Video Scrambling for Privacy Protection

F. DufauxT. Ebrahimi

2008. IEEE International Conference on Image Processing (ICIP’2008), San Diego, October 2008. p. 1688 - 1691. DOI : 10.1109/ICIP.2008.4712098.

A comparative study of color image compression standards using perceptually driven quality metrics

F. De SimoneD. TiccaF. DufauxM. AnsorgeT. Ebrahimi

2008. SPIE Optics and Photonics, San Diego, CA USA, August 11-14, 2008. DOI : 10.1117/12.797795.

Bayesian Feature Selection Applied In a P300 Brain- Computer Interface

U. HoffmannA. YazdaniJ.-M. VesinT. Ebrahimi

2008. 16th European Signal Processing Conference, Lausanne, August 25-29, 2008.

A multi-channel objective model for the Full-Reference assessment of color pictures

F. De SimoneM. AnsorgeT. Ebrahimi

2008. 2nd K-space Jamboree Workshop, Paris, July 24-25, 2008.

An efficient P300-based brain-computer interface for disabled subjects

U. HoffmannJ.-M. VesinT. EbrahimiK. Diserens

Journal of Neuroscience Methods. 2008. DOI : 10.1016/j.jneumeth.2007.03.005.

Error Resiliency of Distributed Video Coding in Wireless Video Communication

S. YeM. OuaretF. DufauxM. AnsorgeT. Ebrahimi

2008. SPIE Optics and Photonics, San Diego, CA USA, August 11-14, 2008. DOI : 10.1117/12.796752.

Advances in top-down and bottom-up approaches to video-based camera tracking

D. Marimón Sanjuán / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2007. DOI : 10.5075/epfl-thesis-3970.

Rotation correlation maps

D. MarimonT. Ebrahimi

2007

Codec-Independent Scalable Distributed Video Coding

M. OuaretF. DufauxT. Ebrahimi

2007. 2007 IEEE International Conference on Image Processing (ICIP2007), San Antonio, Texas, USA, September 16-19, 2007. p. 9 - 12. DOI : 10.1109/ICIP.2007.4379233.

Efficient image duplicate detection based on image analysis

Y. Maret / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2007. DOI : 10.5075/epfl-thesis-3797.

Feature point tracking combining the Interacting Multiple Model filter and an efficient assignment algorithm

D. MarimonY. AbdeljaouedB. PalaciosT. Ebrahimi

2007. DOI : 10.1117/12.702800.

Particle filter-based camera tracker fusing marker- and feature point-based cues

D. MarimonY. MaretY. AbdeljaouedT. Ebrahimi

2007. DOI : 10.1117/12.703150.

Camera Tracking using natural feature point matching for Augmented Reality

C. Torralbo GimenoD. MarimonT. Ebrahimi

2007

A comparative study of JPEG 2000, AVC/H.264, and HD Photo

F. De SimoneM. OuaretF. DufauxA. G. TescherT. Ebrahimi

2007. SPIE Optics and Photonics, Applications of Digital Image Processing XXX, San Diego, CA USA, 28 - 30 August 2007. DOI : 10.1117/12.746122.

Recent Advances in Brain-Computer Interfaces

U. HoffmannJ.-M. VesinT. Ebrahimi

2007. IEEE International Workshop on Multimedia Signal Processing, Chania, Crete, Greece, October 1-3. p. 17 - 17. DOI : 10.1109/MMSP.2007.4412807.

Orientation histogram-based matching for Region Tracking

D. MarimonT. Ebrahimi

2007. Eighth International Workshop on Image Analysis for Multimedia Interactive Services (WIAMIS 2007), Santorini, Greece, 6-8 June. DOI : 10.1109/WIAMIS.2007.67.

Efficient rotation-discriminative template matching

D. MarimonT. Ebrahimi

2007. 12th Iberoamerican Congress on Pattern Recognition (CIARP), Viña del Mar-Valparaiso, Chile, November 13 to 16. p. 221 - . DOI : 10.1007/978-3-540-76725-1_24.

Multiview Distributed Video Coding with Encoder Driven Fusion

M. OuaretF. DufauxT. Ebrahimi

2007. The 2007 European Signal Processing Conference (EUSIPCO-2007), Poznan-Poland, September 03-07, 2007.

Studying Error Resilience Performance for a Feedback Channel Based Transform Domain Wyner-Ziv Video Codec

J. PedroL. SoaresC. BritesJ. AscensoF. Pereira  et al.

2007. Picture Coding Symposium (PCS'07), Lisbon, Portugal, November 2007.

Overview of JPSearch: a Standard for Image Search and Retrieval

F. DufauxM. AnsorgeT. Ebrahimi

2007. 5th International Workshop on Content-based Multimedia Indexing (CBMI-2007), Bordeaux, France, June 2007. p. 138 - 143. DOI : 10.1109/CBMI.2007.385403.

On Comparing Image and Video Compression Algorithms

M. OuaretF. Dufauxt. Ebrahimi

2007. Third International Workshop on Video Processing and Quality Metrics for Consumer Electronics VPQM-07, Scottsdale, Arizona, USA, January 25-26, 2007.

Recent Advances in Multi-view Distributed Video Coding

F. DufauxM. OuaretT. Ebrahimi

2007. SPIE Mobile Multimedia/Image Processing for Military and Security Applications, Orlando, FL, April 2007. DOI : 10.1117/12.719535.

Combination of video-based camera trackers using a dynamically adapted particle filter

D. MarimonT. Ebrahimi

2007. 2nd International Conference on Computer Vision Theory and Applications (VISAPP07), Barcelona, Spain, 8 - 11 March. p. 363 - .

Watermarked 3D Mesh Quality Assessment

M. CorsiniE. Drelie GelascaT. EbrahimiM. Barni

IEEE Transactions on Multimedia. 2007. DOI : 10.1109/TMM.2006.886261.

Bayesian machine learning applied in a brain-computer interface for disabled users

U. Hoffmann / T. EbrahimiJ.-M. Vesin (Dir.)

Lausanne, EPFL, 2007. DOI : 10.5075/epfl-thesis-3924.

Distributed Monoview and Multiview Video Coding

C. GuillemotF. PereiraL. TorresT. EbrahimiR. Leonardi  et al.

IEEE Signal Processing Magazine. 2007. DOI : 10.1109/MSP.2007.904808.

Fusion-based Multiview Distributed Video Coding

M. OuaretF. DufauxT. Ebrahimi

2006. p. 139 - 144. DOI : 10.1145/1178782.1178803.

A Framework for Evaluating Video Object Segmentation Algorithms

E. Drelie GelascaM. KARAMANT. EbrahimiT. Sikora

2006. Conference on Computer Vision and Pattern Recognition Workshop, New York, NY, 17-22 June 2006. p. 198 - 198. DOI : 10.1109/CVPRW.2006.15.

Spatial filters for the classification of event-related potentials

U. HoffmannJ. VesinT. Ebrahimi

2006. European Symposium on Artificial Neural Networks, Bruges, April 26-27-28, 2006.

Human-Brain Interface: Signal Processing and Machine Learning

J. VesinU. HoffmannT. Ebrahimi

Wiley Encyclopedia of Biomedical Engineering; John Wiley and Sons Ltd, 2006.

On Comparing JPEG 2000 and Intraframe AVC

M. OuaretF. DufauxT. Ebrahimi

2006. DOI : 10.1117/12.684407.

On Evaluating Video Object Segmentation Quality: A Perceptually driven Objective Metric

E. Drelie GelascaT. Ebrahimi

2006

A Novel Replica Detection System using Binary Classifiers, R-trees, and PCA

Y. MaretS. NikolopoulosF. DufauxT. EbrahimiN. Nikolaidis

2006. p. 925 - 928. DOI : 10.1109/ICIP.2006.312626.

On Evaluating Metrics For Video Segmentation Algorithms

E. Drelie GelascaT. Ebrahimi

2006.

Application Dependent Video Segmentation Evaluation - A Case Study for Video Surveillance

E. Drelie GelascaT. Ebrahimi

2006. the 14-th European Signal Processing Conference (EUSIPCO 2006), Florence, Italy, 04-08 Sept. 2006.

Region-Based Transform-Domain Video Scrambling

F. DufauxT. Ebrahimi

2006. DOI : 10.1117/12.643048.

Hierarchical Indexing using R-trees for Replica Detection

Y. MaretD. MarimonF. DufauxT. Ebrahimi

2006. Applications of Digital Image Processing XXIX. DOI : 10.1117/12.686956.

The Emerging JPEG 2000 Security (JPSEC) Standard

J. ApostolopoulosS. WeeF. DufauxT. EbrahimiQ. Sun  et al.

2006. p. 3882 - 3885. DOI : 10.1109/ISCAS.2006.1693476.

Adaptive Image Replica Detection based on Support Vector Classifiers

Y. MaretF. DufauxT. Ebrahimi

Signal Processing : Image Communication. 2006. DOI : 10.1016/j.image.2006.07.001.

JPEG2000 image coding system theory and applications

A. N. SkodrasT. Ebrahimi

2006. 2006 IEEE International Symposium on Circuits and Systems, Patras, Greece. p. 3866 - 3869. DOI : 10.1109/ISCAS.2006.1693472.

Scrambling for Video Surveillance with Privacy

F. DufauxT. Ebrahimi

2006. p. 160 - 160. DOI : 10.1109/CVPRW.2006.184.

Recent Advances in MPEG-7 Cameras

F. DufauxT. Ebrahimi

2006. DOI : 10.1117/12.686069.

Perceptually driven 3D distance metrics with application to watermarking

G. LavouéE. D. GelascaF. DupontA. BaskurtT. Ebrahimi

2006. Applications of Digital Image Processing XXIX. DOI : 10.1117/12.686964.

Toward a secure JPEG

F. DufauxT. Ebrahimi

2006. SPIE Applications of Digital Image Processing. DOI : 10.1117/12.686963.

Enjeux de la securite multimedia

Y. MaretT. Ebrahimi

Enjeux de la securite multimedia; Hermes, 2006. p. 173 - 186.

Privacy Enabling Technology for Video Surveillance

F. DufauxM. OuaretY. AbdeljaouedA. NavarroF. Vergnenegre  et al.

2006. DOI : 10.1117/12.664945.

Tracking Video Objects in Cluttered Background

A. CavallaroO. SteigerT. Ebrahimi

IEEE Transactions on Circuits and Systems for Video Technology. 2005. DOI : 10.1109/TCSVT.2005.844447.

Objective Evaluation of the Perceptual Quality of 3D Watermarking

E. Drelie GelascaT. EbrahimiM. CorsiniM. Barni

2005. DOI : 10.1109/ICIP.2005.1529732.

Adaptive video delivery using semantics

O. Steiger / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2005. DOI : 10.5075/epfl-thesis-3236.

A Multi-Scale Roughness Metric for 3D Watermarking Quality Assessment

M. CorsiniE. Drelie GelascaT. Ebrahimi

2005. Workshop on Image Analysis for Multimedia Interactive Services 2005, Montreux, Switzerland., April 13-15, 2005.

Robust Feature Point Extraction and Tracking for Augmented Reality

B. PalaciosD. MarimonT. Ebrahimi

2005

Image Replica Detection based on Binary Support Vector Classifier

Y. MaretF. DufauxT. Ebrahimi

2005

Images Identification Based on Equivalence Classes

Y. MaretG. Garcia MolinaT. Ebrahimi

2005.

Hybrid Tracking for Augmented Reality

P. BergesD. MarimonT. Ebrahimi

2005

Reduced Complexity Replica Detection Systems using Binary Classifiers and R-trees

Y. MaretS. NikolopoulosF. DufauxC. CostaceT. Ebrahimi  et al.

2005.

Semantic Video Analysis for Adaptive Content Delivery and Automatic Description

A. CavallaroO. SteigerT. Ebrahimi

IEEE Transactions on Circuits and Systems for Video Technology. 2005. DOI : 10.1109/TCSVT.2005.854240.

Scrambling for Anonymous Visual Communications

F. DufauxT. Ebrahimi

2005. DOI : 10.1117/12.623826.

Image Replica Detection based on Support Vector Classifier

Y. MaretF. DufauxT. Ebrahimi

2005. Optics and Photonics 2005, San Diego, California, United States. DOI : 10.1117/12.623823.

Full-reference objective quality metrics for video watermarking, video segmentation and 3D model watermarking

E. Drelie Gelasca / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2005. DOI : 10.5075/epfl-thesis-3411.

Real-Time Generation of Annotated Video for Surveillance

O. SteigerA. CavallaroT. Ebrahimi

2005.

Personalized Content Preparation and Delivery for Universal Multimedia Access

O. SteigerM. Schneider FontanD. MarimonY. AbdeljaouedT. Ebrahimi  et al.

2005

A Boosting Approach to P300 Detection with Application to Brain-Computer Interfaces

U. HoffmannG. GarciaJ. VesinK. DiserensT. Ebrahimi

2005. p. 97 - 100. DOI : 10.1109/CNE.2005.1419562.

Online Registration Tool and Markerless Tracking for Augmented Reality

D. MarimonY. AbdeljaouedT. Ebrahimi

2005.

Smart video surveillance system preserving privacy

F. DufauxT. Ebrahimi

2005. SPIE Image and Video Communications and Processing. p. 54 - 63. DOI : 10.1117/12.587084.

Surveillance Video for Mobile Devices

O. SteigerT. EbrahimiA. Cavallaro

2005. p. 620 - 625. DOI : 10.1109/AVSS.2005.1577340.

Identification of Image Variations based on Equivalence Classes

Y. MaretG. Garcia MolinaT. Ebrahimi

2005. DOI : 10.1117/12.631578.

Shadow-aware object-based video processing

A. CavallaroE. SalvadorT. Ebrahimi

IEE Proceedings - Vision, Image and Signal Processing. 2005. DOI : 10.1049/ip-vis:20045108.

Which Colors Best Catch Your Eyes: a Subjective Study of Color Saliency

E. Drelie GelascaD. TomasicT. Ebrahimi

2005.

Tracking and User Interface for Mixed Reality

Y. AbdeljaouedD. MarimonT. Ebrahimi

3D Videocommunication : Algorithms, concepts and real-time systems in human centred communication; John Wiley and Sons Ltd, 2005. p. 315 - 332.

Evaluating Perceptually Prefiltered Video

O. SteigerA. CavallaroT. Ebrahimi

2005. p. 1290 - 1293. DOI : 10.1109/ICME.2005.1521665.

Perceptual Blur and Ringing Metrics: Application to JPEG2000

P. MarzilianoF. DufauxS. WinklerT. Ebrahimi

Signal Processing : Image Communication. 2004. DOI : 10.1016/j.image.2003.08.003.

Method for marking a compressed digital video signal

M. KutterF. JordanT. Ebrahimi

US6785332 ; DE69813230 ; DE69813230 ; AT237210 ; EP0997042 ; EP0997042 ; WO9904570 . 2004.

Perceptual Prefiltering for Video Coding

A. CavallaroO. SteigerT. Ebrahimi

2004. p. 510 - 513. DOI : 10.1109/ISIMP.2004.1434113.

Towards Perceptually Driven Segmentation Evaluation Metrics

E. Drelie GelascaT. EbrahimiM. FariasM. CarliS. Mitra

2004. CVPR 2004 Workshop (Perceptual Organization in Computer Vision). p. 52 - 52. DOI : 10.1109/CVPR.2004.465.

Data Hiding on 3D Polygonal Meshes

Y. MaretT. Ebrahimi

2004. p. 68 - 74. DOI : 10.1145/1022431.1022445.

Direct Brain-Computer Communication Through EEG Signals

G. GarciaU. HoffmannJ. VesinT. Ebrahimi

2004

Shadow detection in image sequences

A. CavallaroE. SalvadorT. Ebrahimi

2004. 1st European Conference on Visual Media Production (CVMP), London, 15-16 March 2004. p. 165 - 174.

Watermarked 3D Object Quality Assessment

M. CorsiniE. Drelie GelascaT. Ebrahimi

2004

Balancing Video and Metadata Adaptation for Universal Multimedia Access

E. KasutaniT. Ebrahimi

2004

Impact of Topology Changes in Video Segmentation Evaluation

E. Drelie GelascaT. EbrahimiM. FariasS. Mitra

2004.

Application of the Evidence Framework to Brain-Computer Interfaces

U. HoffmannG. GarciaJ. VesinT. Ebrahimi

2004. p. 446 - 449. DOI : 10.1109/IEMBS.2004.1403190.

MPEG-7 Description for Scalable Video Reconstruction

O. SteigerA. CavallaroT. Ebrahimi

2004

Shadow segmentation and tracking in real-world conditions

E. Salvador / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2004. DOI : 10.5075/epfl-thesis-3076.

Feature point extraction using scale-space representation

Y. AbdeljaouedT. Ebrahimi

2004. International Conference on Image Processing. p. 3053 - 3056. DOI : 10.1109/ICIP.2004.1421757.

JPSEC for Secure Imaging in JPEG 2000

F. DufauxS. WeeJ. ApostolopoulosT. Ebrahimi

2004. DOI : 10.1117/12.564837.

Detecting shadows in image sequences

A. CavallaroE. SalvadorT. Ebrahimi

2004. European Conference on Visual Media Production, 15-16 March 2004. p. 165 - 174.

Investigation Report on Universal Multimedia Access

E. KasutaniT. Ebrahimi

2004

Annoyance of Spatio-Temporal Artifacts in Segmentation Quality Assessment

E. Drelie GelascaT. EbrahimiM. FariasM. CarliS. Mitra

2004. p. 345 - 348. DOI : 10.1109/ICIP.2004.1418761.

Cast shadow segmentation using invariant colour features

E. SalvadorA. CavallaroT. Ebrahimi

Computer Vision and Image Understanding. 2004. DOI : 10.1016/j.cviu.2004.03.008.

New Frontiers in Universal Multimedia Access

E. KasutaniT. Ebrahimi

2004

Error-Resilient Video Coding Performance Analysis of Motion JPEG 2000 and MPEG-4

F. DufauxT. Ebrahimi

2004. DOI : 10.1117/12.526019.

Interaction between High-Level and Low-Level Image Analysis for Semantic Video Object Extraction

A. CavallaroT. Ebrahimi

EURASIP Journal on Applied Signal Processing. 2004. DOI : 10.1155/S1110865704402157.

Direct brain-computer communication through scalp recorded EEG signals

G. N. Garcia Molina / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2004. DOI : 10.5075/epfl-thesis-3019.

Video surveillance using JPEG 2000

F. DufauxT. Ebrahimi

2004. SPIE Applications of Digital Image Processing XXVII. p. 268 - 275. DOI : 10.1117/12.564828.

Intuitive Strategy for Parameter Setting in Video Segmentation

E. Drelie GelascaE. SalvadorT. Ebrahimi

2003. p. 998 - 1008. DOI : 10.1117/12.512830.

Brain-Computer Interface in Multimedia Communication

T. EbrahimiJ. VesinG. Garcia

IEEE Signal Processing Magazine. 2003. DOI : 10.1109/MSP.2003.1166626.

From the guest editors - Universal multimedia access

A. VetroC. ChristopoulosT. Ebrahimi

IEEE Signal Processing Magazine. 2003. DOI : 10.1109/MSP.2003.1184335.

Compression of 3D models with NURBS

D. Santa Cruz Ducci / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2003. DOI : 10.5075/epfl-thesis-2770.

Securing JPEG 2000 compressed images

F. DufauxT. Ebrahimi

2003. Optical Science and Technology, SPIE's 48th Annual Meeting, San Diego, California, United States, 3-8 August 2003. p. 397 - 406. DOI : 10.1117/12.512554.

Non-linear subdivision of univariate signals and discrete surfaces

N. Aspert / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2003. DOI : 10.5075/epfl-thesis-2815.

Motion JPEG 2000 for Wireless Applications

F. DufauxT. Ebrahimi

2003.

Brain states analysis for direct brain-computer communication

J. FreudigerG. GarciaT. KoenigT. Ebrahimi

2003

Joint Time-Frequency-Space Classification of EEG in a Brain Computer Interface Application

G. GarciaT. EbrahimiJ. Vesin

Eurasip Journal on Applied Signal Processing. 2003. DOI : 10.1155/S1110865703302082.

Classification of change detection algorithms for object-based applications

A. CavallaroT. Ebrahimi

2003. Workshop on Image Analysis For Multimedia Interactive Services, London, 9-11 April 2003. p. 129 - 136. DOI : 10.1142/9789812704337_0024.

Image security and processing in the JPEG 2000 compressed domain

R. Grosbois / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2003. DOI : 10.5075/epfl-thesis-2845.

Object-based video: extraction tools, evaluation metrics, and applications

A. CavallaroT. Ebrahimi

2003. Visual Communications and Image Processing, Lugano, Switzerland. p. 1 - 8. DOI : 10.1117/12.509853.

Introduction to special section on JPEG 2000 digital imaging

T. EbrahimiD. Giusto

IEEE Transactions on Consumer Electronics. 2003. DOI : 10.1109/TCE.2003.1261150.

Correlative Exploration of EEG Signals for Direct Brain-Computer Communication

G. GarciaT. EbrahimiJ. Vesin

2003. p. 816 - 819. DOI : 10.1109/ICASSP.2003.1200096.

MPEG-Based Personalized Content Delivery

O. SteigerD. MarimonT. Ebrahimi

2003. p. 45 - 48. DOI : 10.1109/ICIP.2003.1247177.

Toward perceptual metrics for video watermark evaluation.

S. WinklerE. Drelie GelascaT. Ebrahimi

2003. p. 371 - 378. DOI : 10.1117/12.512550.

Metadata-driven multimedia access

P. van BeekJ. SmithT. EbrahimiT. SuzukiJ. Askelof

IEEE Signal Processing Magazine. 2003. DOI : 10.1109/MSP.2003.1184338.

Human-Computer adaptation for EEG based communication

G. N. GarciaT. EbrahimiJ.-M. Vesin

2003. IEEE Engineering in Medicine and Biology Conference.

Special Issue on Image security: secure imaging - is it necessary?

T. EbrahimiB. Macq

Signal Processing: Image Communication. 2003. DOI : 10.1016/S0923-5965(02)00142-X.

Semantic Segmentation and Description for Video Transcoding

A. CavallaroO. SteigerT. Ebrahimi

2003. p. 597 - 600. DOI : 10.1109/ICME.2003.1221382.

Moving object detection between multiple and color images

E. DurucanT. Ebrahimi

2003. IEEE Conference on Advanced Video and Signal Based Surveillance. p. 243 - 251. DOI : 10.1109/AVSS.2003.1217928.

Non-linear subdivision using local spherical coordinates

N. AspertT. EbrahimiP. Vandergheynst

Computer Aided Geometric Design. 2003. DOI : 10.1016/S0167-8396(03)00028-1.

JJ2000: The JPEG 2000 Reference Implementation in Java

D. Santa-CruzR. GrosboisT. Ebrahimi

2003. International JPEG 2000 Workshop.

Direct Brain-Computer Communication with User Rewarding Mechanism

G. GarciaT. EbrahimiJ. VesinA. Villca Roque

2003. DOI : 10.1109/ISIT.2003.1228235.

Secure JPEG 2000 - JPSEC

T. EbrahimiR. Grosbois

2003. 2003 IEEE International Conference on Acoustics, Speech, and Signal Processing. p. 716 - 719. DOI : 10.1109/ICASSP.2003.1202743.

Spatio-Temporal Shadow Segmentation and Tracking

E. SalvadorA. CavallaroT. Ebrahimi

2003. p. 389 - 400. DOI : 10.1117/12.476523.

Support Vector EEG Classification in the Fourier and Time-Frequency Correlation

G. GarciaT. EbrahimiJ. Vesin

2003. p. 591 - 594. DOI : 10.1109/CNE.2003.1196897.

MESH: Measuring Errors between Surfaces using the Hausdorff distance

N. AspertD. Santa-CruzT. Ebrahimi

2002. IEEE International Conference on Multimedia and Expo, Lausanne. p. 705 - 708. DOI : 10.1109/ICME.2002.1035879.

Steganography for Three-Dimensional Polygonal Meshes

N. AspertE. Drelie GelascaY. MaretT. Ebrahimi

2002. International Symposium on Optical Science and Technology, Seattle, WA, United States. DOI : 10.1117/12.455358.

Accurate video object segmentation through change detection

A. CavallaroT. Ebrahimi

2002. p. 445 - 448. DOI : 10.1109/ICME.2002.1035814.

Cast Shadow Recognition in Color Images

E. SalvadorT. Ebrahimi

2002. p. 555 - 558.

Multiple video object tracking in complex scenes

A. CavallaroO. SteigerT. Ebrahimi

2002. p. 523 - 532. DOI : 10.1145/641007.641115.

From visual information to knowledge : semantic video object segmentation, tracking and description

A. Cavallaro / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2002. DOI : 10.5075/epfl-thesis-2515.

A No-Reference Perceptual Blur Metric

P. MarzilianoF. DufauxS. WinklerT. Ebrahimi

2002. International Conference on Image Processing, Rochester, NY, September 22--25, 2002. p. 57 - 60. DOI : 10.1109/ICIP.2002.1038902.

Low computational cost illumination invariant change detection for video surveillance by linear independence

E. Durucan / T. Ebrahimi (Dir.)

Lausanne, EPFL, 2002. DOI : 10.5075/epfl-thesis-2454.

The MPEG-4 Book

T. EbrahimiF. Pereira

Prentice Hall PTR, 2002.

Objective evaluation of segmentation quality using spatio-temporal context

A. CavallaroE. Drelie GelascaT. Ebrahimi

2002. p. 301 - 304. DOI : 10.1109/ICIP.2002.1038965.

Compression of parametric surfaces for efficient 3D model coding

D. Santa-CruzT. Ebrahimi

2002. p. 280 - 291. DOI : 10.1117/12.453068.

Time-Frequency-Space Kernel for Single EEG-Trial Classification

G. GarciaT. Ebrahimi

2002.

Design and Implementation of a Universal Multimedia Access Environment

D. Marimon SanjuanO. SteigerT. Ebrahimi

2002

Teaching & PhD

PhD Students

Enes Eray Demirtas

Past EPFL PhD Students

Emrullah Durucan, Yousri Abdeljaoued, Andrea Cavallaro, Diego Santa Cruz Ducci, Nicolas Aspert, Raphaël Grosbois, Gary Garcia Molina, Elena Salvador, Olivier Steiger, Elisa Drelie Gelasca, Yannick Maret, David Marimon Sanjuan, Ulrich Hoffmann, Mourad Ouaret, Péter Vajda, Francesca De Simone, Ashkan Yazdani, Ivan Ivanov, Eleni Kroupi, Philippe Hanhart, Lin Yuan, Irene Viola, Anne-Flore Nicole Marie Perrin, Pinar Akyazi, Evgeniy Upenik, Evangelos Alexiou, Yuhang Lu, Davi Nachtigall Lazzarotto, Michela Testolina

Courses

Image and video coding

EE-569

This course addresses coding of visual information. The primary focus will be on image and moving picture compression. Concrete examples of image and video coding algorithms such as those standardized under JPEG and MPEG are explained and compared.

Media security

EE-552

This course provides attendees with theoretical and practical issues in media security. In addition to lectures by the professor, the course includes laboratory sessions, a mini-project, and a mid-term exam.