Conference Papers

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2019

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

E. Alexiou; I. Viola; T. M. Borges; T. A. Fonseca; R. L. de Queiroz et al. 

2019-11-12. DOI : 10.1017/ATSIP.2019.20.

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

P. Akyazi; T. Ebrahimi 

2019-09-06. SPIE Optical Engineering + Applications, San Diego, California, US, 11 – 15 August 2019. p. 23. DOI : 10.1117/12.2530196.

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

P. Akyazi; T. Ebrahimi 

2019-09-06. SPIE Optical Engineering + Applications, San Diego, California, US, 11 – 15 August 2019. p. 22. DOI : 10.1117/12.2530195.

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

I. Viola; T. Ebrahimi 

2019-06-05. 2019 Eleventh International Conference on Quality of Multimedia Experience (QoMEX), Berlin, Germany, June 5-7, 2019.

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

P. Akyazi; T. Ebrahimi 

2019. IS&T International Symposium on Electronic Imaging 2019 Human Vision and Electronic Imaging 2019, Burlingame, California, US, 13 – 17 January 2019 . p. 214-1-214-6.

Learning-Based Image Compression using Convolutional Autoencoder and Wavelet Decomposition

P. Akyazi; T. Ebrahimi 

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

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

I. Viola; T. Ebrahimi 

2019-01-01. 11th International Conference on Quality of Multimedia Experience (QoMEX), Berlin, GERMANY, Jun 05-07, 2019.

Light field compression using translation-assisted view estimation

B. Hériard-Dubreuil; I. Viola; T. Ebrahimi 

2019. Picture Coding Symposium (PCS 2019), Ningbo, China, November 12-15, 2019.

Rendering-dependent compression and quality evaluation for light field contents

I. Viola; K. Takahashi; T. Fujii; T. 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.

Towards Modelling of Visual Saliency in Point Clouds for Immersive Applications

E. Alexiou; P. Xu; T. Ebrahimi 

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

Saliency Driven Perceptual Quality Metric for Omnidirectional Visual Content

E. Upenik; T. Ebrahimi 

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

Exploiting user interactivity in quality assessment of point cloud imaging

E. Alexiou; T. 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. Cruz; E. Dumic; E. Alexiou; J. Prazeres; R. 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.

Inpainting in Omnidirectional Images for Privacy Protection

E. Upenik; P. Akyazi; M. Tuzmen; T. Ebrahimi 

2019. ICASSP 2019 – 2019 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Brighton, UK, May 12-17, 2019. p. 2487-2491. DOI : 10.1109/ICASSP.2019.8683346.

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

I. Viola; K. Takahashi; T. Fujii; T. Ebrahimi 

2019. 

2018

Comparison of Interactive Subjective Methodologies for Light Field Quality Evaluation

I. Viola; T. Ebrahimi 

2018-09-04. 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. Akyazi; T. Ebrahimi 

2018-08-19. SPIE Optics + Photonics 2018, San Diego, CA, USA, August 19-23, 2018. DOI : 10.1117/12.2322709.

A novel methodology for quality assessment of voxelized point clouds

E. Torlig; E. Alexiou; T. A. Fonseca; R. L. de Queiroz; T. Ebrahimi 

2018. SPIE Optical Engineering + Applications, San Diego, California, USA, August 19-23, 2018. p. 107520I. DOI : 10.1117/12.2322741.

Point cloud subjective evaluation methodology based on reconstructed surfaces

E. Alexiou; A. Pinheiro; C. Duarte; D. Matkovic; E. Dumic et al. 

2018. SPIE Optical Engineering + Applications, San Diego, CA, USA, August 19-23, 2018. p. 107520H. DOI : 10.1117/12.2321518.

Overview of the JPEG XS core coding system subjective evaluations

A. Willème; S. Mahmoudpour; I. Viola; K. Fliegel; J. 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. Viola; H. Petric Maretic; P. Frossard; T. Ebrahimi 

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

A Rendering Solution to Display Light Field in Virtual Reality

E. Upenik; I. Viola; T. Ebrahimi 

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

Impact of Visualisation Strategy for Subjective Quality Assessment of Point Clouds

E. Alexiou; T. Ebrahimi 

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

Benchmarking of Objective Quality Metrics for Colorless Point Clouds

E. Alexiou; T. Ebrahimi 

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

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

I. Viola; T. Ebrahimi 

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

Point Cloud Quality Assessment Metric Based on Angular Similarity

E. Alexiou; T. Ebrahimi 

2018. IEEE International Conference on Multimedia and Expo (ICME), San Diego, California, USA, July 23-27, 2018. DOI : 10.1109/ICME.2018.8486512.

2017

JPEG XS call for proposals subjective evaluations

D. McNally; T. Bruylants; A. Willème; T. Ebrahimi; P. Schelkens et al. 

2017.  p. 103960P. DOI : 10.1117/12.2275137.

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

E. Alexiou; T. Ebrahimi 

2017. SPIE Optical Engineering + Applications, San Diego, California, USA, August 6-10, 2017. p. 103961H. DOI : 10.1117/12.2275142.

Towards subjective quality assessment of point cloud imaging in augmented reality

E. Alexiou; E. Upenik; T. 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. Viola; T. Ebrahimi 

2017. SPIE Optical Engineering + Applications, San Diego, California, USA, August 6-10, 2017. p. 103961F. DOI : 10.1117/12.2275136.

Measuring quality of omnidirectional high dynamic range content

A-F. N. M. Perrin; C. Bist; R. Cozot; T. Ebrahimi 

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

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

A-F. N. M. Perrin; T. Ebrahimi 

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

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

A-F. N. M. Perrin; S. Zadtootaghaj; S. Schmidt; S. Möller; T. 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.

On subjective and objective quality evaluation of point cloud geometry

E. Alexiou; T. Ebrahimi 

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

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

I. Viola; M. Rerabek; T. 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 the performance of objective metrics for omnidirectional visual content

E. Upenik; M. Rerabek; T. 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. Upenik; T. Ebrahimi 

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

Evaluation and Prediction of Evoked Emotions Induced by Image Manipulations

L. Yuan; T. Ebrahimi 

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

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

L. Yuan; J. R. Theytaz; T. Ebrahimi 

2017. 32nd International Conference on ICT Systems Security and Privacy Protection (IFIP SEC 2017), Rome, Italy, May 29 – 31, 2017.

2016

Evaluation of Color Mapping Algorithms in Different Color Spaces

T-F. Bronner; R. Boitard; M. T. Pourazad; P. Nasiopoulos; T. Ebrahimi 

2016. Conference on Applications of Digital Image Processing XXXIX, San Diego, CA, AUG 29-SEP 01, 2016. p. 99710H. DOI : 10.1117/12.2238435.

Towards an animated JPEG

J. R. Theytaz; L. Yuan; D. Mc Nally; T. Ebrahimi 

2016. Conference on Applications of Digital Image Processing XXXIX, San Diego, CA, AUG 29-SEP 01, 2016. p. 99711X-99711X-14. DOI : 10.1117/12.2240283.

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

A. Singla; L. Yuan; T. Ebrahimi 

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

Objective and subjective evaluation of light field image compression algorithms

I. Viola; M. Rerabek; T. Bruylants; P. Schelkens; F. 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. Viola; M. Rerabek; T. Ebrahimi 

2016. SPIE Optical Engineering + Applications, San Diego, California, USA, August 28 – September 1, 2016. p. 99710X-1-99710X-13. DOI : 10.1117/12.2240279.

JPEG backward compatible coding of omnidirectional images

M. Rerabek; E. Upenik; T. Ebrahimi 

2016. SPIE Optics + Photonics, San Diego, California, USA, August 28 – September 1, 2016. p. 99711O-1-99711O-12. DOI : 10.1117/12.2240281.

Testbed for subjective evaluation of omnidirectional visual content

E. Upenik; M. Rerabek; T. Ebrahimi 

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

New Light Field Image Dataset

M. Rerabek; T. 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. Hanhart; L. Krasula; P. Le Callet; T. Ebrahimi 

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

Subjective and Objective Evaluation of HDR Video Coding Technologies

P. Hanhart; M. Rerabek; T. Ebrahimi 

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

Towards prediction of Sense of Presence in immersive audiovisual communications

A-F. N. M. Perrin; M. Rerabek; T. 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.

2015

The JPEG XT Suite of Standards: Status and Future Plans

T. Richter; T. Bruylants; P. Schelkens; T. Ebrahimi 

2015. Conference on Applications of Digital Image Processing XXXVIII, San Diego, CA, AUG 10-13, 2015. p. 95990T. DOI : 10.1117/12.2189873.

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

S. Çiftçi; P. Korshunov; A. O. Akyüz; T. Ebrahimi 

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

Privacy-Preserving Photo Sharing based on a Public Key Infrastructure

L. Yuan; D. Mc Nally; D. Mcnally; A. Küpçü; T. Ebrahimi 

2015. SPIE Optical Engineering + Applications, Conference on Applications of Digital Image Processing XXXVIII, San Diego, California, USA, August 10-13, 2015. p. 95991I. DOI : 10.1117/12.2190458.

Image Transmorphing with JPEG

L. Yuan; T. Ebrahimi 

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

The impact of privacy protection filters on gender recognition

N. Ruchaud; G. Antipov; P. Korshunov; J-L. Dugelay; T. Ebrahimi et al. 

2015. SPIE Optical Engineering + Applications, San Diego, California, USA, August 10-13, 2015. p. 959906. DOI : 10.1117/12.2193647.

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

P. Korshunov; M. V. Bernardo; A. M. G. Pinheiro; T. Ebrahimi 

2015. International ACM Workshop on Crowdsourcing for Multimedia (CrowdMM), Brisbane, Australia, October 30, 2015.

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

P. Hanhart; M. Rerabek; T. Ebrahimi 

2015. SPIE Optical Engineering + Applications, San Diego, California, USA, August 10-13, 2015. p. 95990G. DOI : 10.1117/12.2193832.

Multimodal Dataset for Assessment of Quality of Experience in Immersive Multimedia

A-F. N. M. Perrin; H. Xu; E. Kroupi; M. Rerabek; T. Ebrahimi 

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

Rate-Distortion Evaluation for Two-Layer Coding Systems

P. Hanhart; T. Ebrahimi 

2015. IEEE International Conference on Image Processing, Québec City, Canada, September 27-30, 2015.

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

P. Korshunov; M. Bonetto; T. Ebrahimi; G. Ramponi 

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

Subjective quality assessment database of HDR images compressed with JPEG XT

P. Korshunov; P. Hanhart; T. Richter; A. Artusi; R. Mantiuk et al. 

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

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

M. Rerabek; P. Hanhart; P. Korshunov; T. Ebrahimi 

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

Active crosstalk reduction system for multiview autostereoscopic displays

P. Hanhart; C. di Nolfo; T. Ebrahimi 

2015. IEEE International Conference on Multimedia and Expo, Torino, Italy, June 29-July 3, 2015.

Privacy in Mini-drone Based Video Surveillance

M. Bonetto; P. Korshunov; G. Ramponi; T. Ebrahimi 

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

Secure JPEG Scrambling enabling Privacy in Photo Sharing

L. Yuan; P. Korshunov; T. Ebrahimi 

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

Privacy-Preserving Photo Sharing based on a Secure JPEG

L. Yuan; P. Korshunov; T. Ebrahimi 

2015. The Third International Workshop on Security and Privacy in Big Data (BigSecurity 2015), Hong Kong, April 27, 2015.

Using False Colors to Protect Visual Privacy of Sensitive Content

S. Ciftci; P. Korshunov; A. O. Akyuz; T. Ebrahimi 

2015. Human Vision and Electronic Imaging XX, San Francisco, California, USA, February 8-12, 2015. p. 93941L. DOI : 10.1117/12.2083189.

Subjective and objective evaluation of HDR video compression

M. Rerabek; P. Hanhart; P. Korshunov; T. Ebrahimi 

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

Visual attention in LDR and HDR images

H. Nemoto; P. Korshunov; P. Hanhart; T. Ebrahimi 

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

2014

MediaEval 2014 Visual Privacy Task: Geometrical Privacy Protection Tool

P. Korshunov; T. Ebrahimi 

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

Evaluation of privacy in high dynamic range video sequences

M. Rerabek; L. Yuan; L. Krasula; P. Korshunov; K. Fliegel et al. 

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

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

M. Rerabek; T. Ebrahimi 

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

Non-Linear EEG Features for Odor Pleasantness Recognition

E. Kroupi; D. Sopic; T. Ebrahimi 

2014. 6th International Workshop on Quality of Multimedia Experience, Singapore, September 18-20, 2014.

Scrambling-based tool for secure protection of JPEG images

P. Korshunov; T. Ebrahimi 

2014. IEEE International Conference on Image Processing (ICIP), Paris, France, October 27-30, 2014.

Subjective Evaluation of Higher Dynamic Range Video

P. Hanhart; P. Korshunov; T. Ebrahimi 

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

EyeC3D: 3D video eye tracking dataset

P. Hanhart; T. Ebrahimi 

2014. 6th International Workshop on Quality of Multimedia Experience (QoMEX), Singapore, September 18-20, 2014.

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

P. Hanhart; N. Ramzan; V. Baroncini; T. Ebrahimi 

2014. 6th International Workshop on Quality of Multimedia Experience (QoMEX), Singapore, September 18-20, 2014.

Crowdsourcing evaluation of high dynamic range compression

P. Hanhart; P. Korshunov; T. Ebrahimi 

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

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

P. Hanhart; P. Korshunov; T. Ebrahimi; Y. Thomas; H. Hoffmann 

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

Impact of Ultra High Definition on Visual Attention

H. Nemoto; P. Hanhart; P. Korshunov; T. Ebrahimi 

2014. ACM International Conference on Multimedia, Orlando, Florida, USA, November 3-7, 2014.

UHD Video Dataset for Evaluation of Privacy

P. Korshunov; T. Ebrahimi 

2014. Sixth International Workshop on Quality of Multimedia Experience (QoMEX 2014), Singapore, September 18-20, 2014.

HDR image compression: a new challenge for objective quality metrics

P. Hanhart; M. Bernardo; P. Korshunov; M. Pereira; A. Pinheiro et al. 

2014. 6th International Workshop on Quality of Multimedia Experience (QoMEX), Singapore, September 18-20, 2014.

Ultra-Eye: UHD and HD images eye tracking dataset

H. Nemoto; P. Hanhart; P. Korshunov; T. Ebrahimi 

2014. 6th International Workshop on Quality of Multimedia Experience (QoMEX), Singapore, September 18-20, 2014.

Performance evaluation of the emerging JPEG XT image compression standard

A. Pinheiro; K. Fliegel; P. Korshunov; L. Krasula; M. Bernardo et al. 

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

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

P. Hanhart; E. Bosc; P. Le Callet; T. Ebrahimi 

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

EEG correlates during video quality perception

E. Kroupi; P. Hanhart; J-S. Lee; M. Rerabek; T. Ebrahimi 

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

Survey of Web-based Crowdsourcing Frameworks for Subjective Quality Assessment

T. Hossfeld; M. Hirth; P. Korshunov; P. Hanhart; B. Gardlo et al. 

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

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

E. Kroupi; P. Hanhart; J-S. Lee; M. Rerabek; T. Ebrahimi 

2014. IEEE International Conference on Multimedia and Expo (ICME), Chengdu, China, July 14-18, 2014.

A new database of still and moving High Dynamic Range pictures

M. Rerabek; T. 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. Rerabek; H. Nemoto; J-S. Lee; T. Ebrahimi 

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

Crowdsourcing-based Evaluation of Privacy in HDR Images

P. Korshunov; H. Nemoto; A. Skodras; T. Ebrahimi 

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

Towards optimal distortion-based visual privacy filters

P. Korshunov; T. Ebrahimi 

2014. IEEE International Conference on Image Processing, Paris, France, October 27-30, 2014.

USER-INDEPENDENT CLASSIFICATION OF 2D VERSUS 3D MULTIMEDIA EXPERIENCES THROUGH EEG AND PHYSIOLOGICAL SIGNALS

E. Kroupi; P. Hanhart; J-S. Lee; M. Rerabek; T. Ebrahimi 

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

Crowd-based quality assessment of multiview video plus depth coding

P. Hanhart; P. Korshunov; T. Ebrahimi 

2014. IEEE International Conference on Image Processing, Paris, France, October 27-30, 2014.

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

A. Chappuis; M. Rerabek; P. Hanhart; T. Ebrahimi 

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

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

P. Hanhart; T. Ebrahimi 

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

2013

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

P. Korshunov; T. Ebrahimi 

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

Crowdsourcing-based multimedia subjective evaluations: a case study on image recognizability and aesthetic appeal

J. Redi; T. Hossfeld; P. Korshunov; F. Mazza; I. Povoa et al. 

2013. The 2nd International ACM Workshop on Crowdsourcing for Multimedia, CrowdMM’13, Barcelona, Spain, October 21, 2013.

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

E. Kroupi; J-M. Vesin; T. Ebrahimi 

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

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

E. Kroupi; J-M. Vesin; T. Ebrahimi 

2013. 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC’13), Osaka, Japan, July 3-7, 2013.