Title :
Content adaptive update for lifting-based motion-compensated temporal filtering
Author :
Song, L. ; Xu, J. ; Xiong, H. ; Wu, F.
Author_Institution :
Inst. of Image Commun. & Inf. Process., Shanghai Jiaotong Univ., China
Abstract :
Content adaptive update steps based on the property of the human vision system are presented for lifting-based motion-compensated temporal filtering (MCTF). Simulations confirm that the proposed method improves both the rate-distortion performance for MCFT and the visual quality significantly.
Keywords :
adaptive filters; motion compensation; motion estimation; video coding; visual perception; content adaptive update; human vision system; lifting based motion compensated temporal filtering; rate-distortion performance; simulation;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20056525
