Error-resilient multi-view video plus depth based 3-D video coding

P Gao - 2016 - research.usq.edu.au
Three Dimensional (3-D) video, by definition, is a collection of signals that can provide depth
perception of a 3-D scene. With the development of 3-D display technologies and interactive …

Analysis of packet-loss-induced distortion in view synthesis prediction-based 3D video coding

P Gao, Q Peng, W Xiang - IEEE Transactions on Image …, 2017 - ieeexplore.ieee.org
View synthesis prediction (VSP) is a crucial coding tool for improving compression efficiency
in the next generation 3D video systems. However, VSP is susceptible to catastrophic error …

Rate-distortion optimized mode switching for error-resilient multi-view video plus depth based 3-D video coding

P Gao, W Xiang - IEEE Transactions on Multimedia, 2014 - ieeexplore.ieee.org
In this paper, a rate-distortion optimized coding mode switching scheme is proposed to
improve error resilience for multi-view video plus depth (MVD) based 3-D video transmission …

Joint video/depth rate allocation for 3D video coding based on view synthesis distortion model

Y Liu, Q Huang, S Ma, D Zhao, W Gao - Signal Processing: Image …, 2009 - Elsevier
Joint video/depth rate allocation is an important optimization problem in 3D video coding. To
address this problem, this paper proposes a distortion model to evaluate the synthesized …

Disparity vector correction for view synthesis prediction-based 3-D video transmission

P Gao, W Xiang - IEEE Transactions on Multimedia, 2015 - ieeexplore.ieee.org
View synthesis prediction (VSP) is an important tool for enhancing the coding efficiency in
the next-generation three-dimensional (3-D) video systems. However, VSP will lead to …

Joint bit allocation and rate control for coding multi-view video plus depth based 3D video

F Shao, G Jiang, W Lin, M Yu… - IEEE transactions on …, 2013 - ieeexplore.ieee.org
In three-dimensional (3D) video coding, distortion in texture video and depth maps can all
affect the quality of the synthesized virtual views. Therefore, under the total bitrate constraint …

Regional bit allocation and rate distortion optimization for multiview depth video coding with view synthesis distortion model

Y Zhang, S Kwong, L Xu, S Hu… - IEEE Transactions on …, 2013 - ieeexplore.ieee.org
In this paper, we propose a view synthesis distortion model (VSDM) that establishes the
relationship between depth distortion and view synthesis distortion for the regions with …

Texture-distortion-constrained joint source-channel coding of multi-view video plus depth-based 3D video

P Gao, W Xiang, D Liang - … on Circuits and Systems for Video …, 2018 - ieeexplore.ieee.org
A novel joint source and channel coding scheme tailored to 3D video is proposed in this
paper to minimize the end-to-end view synthesis distortion within a given total bit rate for …

Synthesized disparity vectors for 3D video coding

Y Zhao, Y Zhang, P Lu, L Yu - 2013 IEEE International …, 2013 - ieeexplore.ieee.org
In 3D video coding, some dependent-view coding tools may utilize derived disparity vectors
(DV) to locate inter-view correspondences, such as the Backward block-based View …

View synthesis prediction for multiview video coding

S Yea, A Vetro - Signal processing: image communication, 2009 - Elsevier
We propose a rate-distortion-optimized framework that incorporates view synthesis for
improved prediction in multiview video coding. In the proposed scheme, auxiliary …