A Novel Local Smoothness Constrained Side-Information Frame Generator

Peng WANG, Jia WANG, Songyu YU, Yuye PANG

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Summary :

The quality of the Side-information frame (S frame) influences significantly the rate-distortion performance in the Distributed Video Coding (DVC). In this letter, we propose an efficient Side-Information Frame Generator (SIFG). It considers smoothness constraints of both the motion vector field and spatial adjacent pixels. Simulation results show that the proposed techniques provide potential rate-distortion performance advantages. Besides, the fine visual quality of the S frame is obtained.

Publication
IEICE TRANSACTIONS on Fundamentals Vol.E91-A No.2 pp.692-694
Publication Date
2008/02/01
Publicized
Online ISSN
1745-1337
DOI
10.1093/ietfec/e91-a.2.692
Type of Manuscript
LETTER
Category
Coding Theory

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