The problem is to encode a source by multiple successive refinement stages, with different side information and distortion requirement at each stage. Fig. 3 ...
The proposed approach yields competitive results against state-of-the-art low complexity Wyner-Ziv video coding approaches, and can gain up to 3.8dB over the ...
(PDF) Wyner-Ziv Successive Refinement of Video and Rate ...
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In this paper, we propose a successive resolution refinement algorithm to improve motion estimation efficiency. Based on our rate distortion analysis, we derive ...
The proposed approach yields competitive results against state-of-the-art low complexity Wyner-Ziv video coding approaches, and can gain up to 3.8dB over the ...
ABSTRACT. In Wyner-Ziv video coding system, motion estimation effi- ciency is much lower than that in conventional video coding.
Missing: compression. | Show results with:compression.
This justifies the use of density evolution in our LDPC code-based Slepian-Wolf code design for Wyner-Ziv coding. For the jointly Gaussian source, our layered ...
This work presents a novel hash-driven Wyner-Ziv video coding architecture for visual sensors, implementing the principles of successively refined Wyner-Ziv ...
It is shown that density evolution can be used to analyze the Slepian-Wolf code performance, provided that certain symmetry conditions, which have been ...
Aug 8, 2007 · In this paper, we propose a successive resolution refinement algorithm to improve motion estimation efficiency. Based on our rate distortion ...
Missing: compression. | Show results with:compression.
In [14, 15], solutions are proposed for transform-domain. DVC based on the successive refinement of the SI after each ... cessive refinement based Wyner-Ziv video ...