Scientific Exchange Programme NMS-CH project 09.040 – Compression of Holographic Visual Information (CHVI)
Duration of project
September 2010 – April 2012
Scientific Exchange Programme NMSCH
While 3D display technologies are already widely available for cinema and home or corporate use, only a few portable devices currently feature 3D display capabilities. Moreover, the large majority of 3D display solutions rely on binocular perception. This project aims the alternative methods for restitution of 3D images on conventional 2D displays and analyses their respective performance.
The core of the project deals on the processing of the holographic visual information with special focus on algorithms for display/presentation techniques based on holographic principles. The combination of binocular (stereoscopy) and monocular (motion parallax) cues are investigated in order to perceive the 3D visual information in a more realistic manner when compared to the state of the art. This particularly includes the extension of wiggle stereoscopy which relies on motion parallax as an additional depth cue.
- Depth estimation and view synthesis algorithms
- Multi-view visual information coding
- Android applications development
- Stereo to multi-view conversion
- Quality assessment
ICtCp Versus Y’CbCrIEEE CONSUMER ELECTRONICS MAGAZINE. 2018. Vol. 7, num. 3, p. 38-47. DOI : 10.1109/MCE.0017.2714696.
Quality assessment of an HDR dual-layer backward-compatible codec compared to uncompromised SDR and HDR solutionsIEEE transaction on broadcasting, special issue on Quality of Experience for advanced broadcast services. 2018. Vol. 64, num. 2, p. 422-431. DOI : 10.1109/TBC.2018.2823913.
New Light Field Image Dataset2016. 8th International Conference on Quality of Multimedia Experience (QoMEX), Lisbon, Portugal, June 6-8, 2016.
[JCT-VC contribution] HDR CE3: Results of subjective evaluations conducted with the DSIS method
[ISO/IEC JTC 1/SC 29/WG1 contribution] EPFL Light-Field Image Dataset
[ISO/IEC MPEG contribution] Results of HDR CfE subjective evaluations conducted at EPFL
Quality Evaluation of HEVC and VP9 Video Compression in Real-Time Applications2015. 7th International Workshop on Quality of Multimedia Experience (QoMEX), Costa Navarino, Messinia, Greece, May 26-29, 2015.
Subjective and objective evaluation of HDR video compression2015. 9th International Workshop on Video Processing and Quality Metrics for Consumer Electronics (VPQM), Chandler, Arizona, USA, February 5-6, 2015.
[ISO/IEC MPEG contribution] Correlation of subjective scores and objective metrics for HDR video quality assessment
EEG correlates during video quality perception2014. 22nd European Signal Processing Conference (EUSIPCO), Lisbon, Portugal, September 1-5, 2014.
Predicting Subjective Sensation of Reality During Multimedia Consumption Based on EEG and Peripheral Physiological Signals2014. IEEE International Conference on Multimedia and Expo (ICME), Chengdu, China, July 14-18, 2014.
A new database of still and moving High Dynamic Range pictures2014. HDRi2014 -Second International Conference and SME Workshop on HDR imaging, Sarajevo, Bosnia and Herzegovina,, March 04-05, 2014.
USER-INDEPENDENT CLASSIFICATION OF 2D VERSUS 3D MULTIMEDIA EXPERIENCES THROUGH EEG AND PHYSIOLOGICAL SIGNALS2014. 8th International Workshop on Video Processing and Quality Metrics for Consumer Electronics – VPQM 2014, Chandler, Arizona, USA, January 30-31, 2014.
[JCT-VC contribution] AhG4: Subjective evaluation of HEVC intra coding for still image compression
Subjective evaluation of HEVC intra coding for still image compression2013. Seventh International Workshop on Video Processing and Quality Metrics for Consumer Electronics – VPQM 2013, Scottsdale, Arizona, USA, January 30 – February 1, 2013.
3D Video Quality AssessmentEmerging Technologies for 3D Video: Creation, Coding, Transmission and Rendering; John Wiley & Sons Inc, 2013. p. 378-393.
COMPARISON OF 3D PORTABLE DISPLAY RESTITUTION TECHNIQUES BASED ON STEREO AND MOTION PARALLAX2012. QoMEX 2012, Yarra Valley, 5-7 July 2012.
[ISO/IEC MPEG contribution] 3DV: Objective quality measurement for the 2-view case scenario