A hierarchical motion smoothing for distributed scalable video coding

Abstract

This paper proposes a method to improve the coding efficiency of the distributed video coding based on a scalable encoder/decoder without feedback link. The proposed method performs a hierarchical motion smoothing to enable accurate rate control. Specifically, reflecting motion information on a coding rate, the encoder can estimate code amount which… (More)
DOI: 10.1109/PCS.2012.6213329

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