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Quality evaluation of 3D video using colour-plus-depth and MDC over IP networks
conference contributionposted on 2016-10-10, 11:34 authored by Charalampos Mysirlidis, Tasos Dagiuklas, Ilias Politis, Erhan Ekmekcioglu, Safak DoganSafak Dogan, Stavros Kotsopoulos
This paper studies the quality evaluation of three-dimensional col-our-plus depth videos over error prone IP networks. Scalable and multiple-description coding techniques are utilized for transmis-sion. In order to study the impact of packet losses to the perceived 3D video quality, path diversity is characterized by asymmetric packet losses. Mean Opinion Score (MOS) for the multiple description scheme is affected by both the encoding parameters and the sensed packet loss rate at each 3D description. Moreover, the effect of 3D video reconstruction through interpolation using a single, reliably delivered description has been compared against using all delivered descriptions, and it is found out that subject’s rate the 3D videos reconstructed using a single descriptions higher scores under severe packet loss rate conditions.
This work was supported by the ROMEO project (grant number: 287896), which was funded by the EC-FP7-ICT collaborative research programme.
- Loughborough University London
Published in3DTV-Conference 2014 (3DTV-CON 2014)
CitationMYSIRLIDIS, C. ... et al., 2014. Quality evaluation of 3D video using colour-plus-depth and MDC over IP networks. IN: Proceedings of 2014 IEEE 3DTV Conference (3DTV-CON 2014), Budapest, Hungary, 2-4 July 2014, DOI: 10.1109/3DTV.2014.6874753.
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Publisher statementThis work is made available according to the conditions of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) licence. Full details of this licence are available at: https://creativecommons.org/licenses/by-nc-nd/4.0/