Error Resiliency of Distributed Video Coding in Wireless Video Communication

Distributed Video Coding (DVC) is a new paradigm in video coding, based on the Slepian-Wolf and Wyner-Ziv theorems. DVC offers a number of potential advantages: flexible partitioning of the complexity between the encoder and decoder, robustness to channel errors due to intrinsic joint source-channel coding, codec independent scalability, and multi-view coding without communications between the cameras. In this paper, we evaluate the performance of DVC in an error-prone wireless communication environment. We also present a hybrid spatial and temporal error concealment approach for DVC. Finally, we perform a comparison with a state- of-the-art AVC/H.264 video coding scheme in the presence of transmission errors


Editor(s):
Tescher, Andrew G.
Published in:
Applications of Digital Image Processing XXXI
Presented at:
SPIE Optics and Photonics, San Diego, CA USA, August 11-14, 2008
Year:
2008
Publisher:
Bellingham, WA, SPIE
Keywords:
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 Record created 2008-08-01, last modified 2018-09-13

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