Analysis for Video Coding: Moving It from the Encoderto the Decoder

摘要

Video coding has a major importance in modern multimedia communications, applications and products as it is a core technology for their technical and economical deployment with success. This paper presents and compares the conventional, encoder prediction based video coding paradigm versus the novel, decoder estimation based video coding paradigm, especially from a video analysis for coding perspective. Besides the basic concepts and tools, the novel benefits, problems and challenges will be compared and discussed in the context of the most popular Wyner-Ziv video coding architecture.