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Side information generation is a major function in the distributed video coding (DVC) scheme. It significantly determines the performance of the codec. In this paper, an improved technique is proposed for the temporal side information generation process. In the forward motion estimation, various block sizes and a weighted distortion function are adopted in the mode decision step. Motion vectors of...
In this paper, we propose a Wyner-Ziv video coding scheme with spatio-temporal side information. In the scheme, temporal side information is generated through motion compensated temporal interpolation, using frames that are already decoded. While spatial side information is created through spatial prediction, using the temporal side information. The spatio-temporal side information are both incorporated...
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