NEW REQUIREMENTS OF SUBJECTIVE VIDEO QUALITY ASSESSMENT METHODOLOGIES FOR 3DTV

Wei Chen (1, 2) , Jérôme Fournier (2) , Marcus Barkowsky (1) , Patrick Le Callet (1)

1 IRCCyN - Institut de Recherche en Communications et en Cybernétique de Nantes
2 Orange Labs R&D [Rennes]

In this paper, the new challenges of 3DTV for subjective assessment are discussed. Conventional 2D methods have severe limitations which will be revealed. Based on the understanding of the new characteristics brought by 3DTV, changes and additions in the requirements for subjective assessment are proposed in order to develop a novel subjective video quality assessment methodology for 3DTV. In particular, depth rendering for 3D display is selected to give a further discussion. The depth rendering abilities are defined as a combination of the physical parameters and the perceptual constrains. We analyze different types of stereoscopic and multiview displays. Several problems regarding depth rendering are discussed in order to highlight the diversity and complexity of assessing 3DTV.

Domaines: Traitement du signal et de l'image [eess.SP]; Traitement du signal et de l'image [eess.SP]

Wei Chen, Jérôme Fournier, Marcus Barkowsky, Patrick Le Callet. NEW REQUIREMENTS OF SUBJECTIVE VIDEO QUALITY ASSESSMENT METHODOLOGIES FOR 3DTV. Video Processing and Quality Metrics 2010 (VPQM), Jan 2010, Scottsdale, United States. ⟨hal-00463571⟩