Title :
Multiple side information streams for distributed video coding
Author :
Adikari, A.B.B. ; Fernando, W.A.C. ; Arachchi, H. Kodikara ; Weerakkody, W.A.R.J.
Author_Institution :
Sch. of Eng. & Design, Brunel Univ., Uxbridge
Abstract :
An improved Wyner-Ziv decoder for distributed video coding (DVC) is proposed, which uses multiple side information streams obtained by using multiple reference frames. Simulation results show that the proposed algorithm can achieve a significant PSNR gain of up to 2.4 dB over the best available DVC codec at the same bit rate
Keywords :
decoding; video coding; DVC codec; distributed video coding; improved Wyner-Ziv decoder; multiple reference frames; multiple side information streams;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20062268
