Title :
Error-resilient SPIHT image coding
Author :
Yang, Shih-Hsuan ; Cheng, Tsung-Chao
Author_Institution :
Inst. of Comput., Commun. & Control, Nat. Taipei Univ. of Technol., Taipei, Taiwan
fDate :
2/3/2000 12:00:00 AM
Abstract :
The authors develop an efficient error-resilient scheme for the set partitioning in hierarchical trees (SPIHT) technique, one of the most successful image compression algorithms. By partitioning the coded data sequence and adding appropriate side information, the proposed algorithm provides significantly better PSNR performance over noisy channels with a minimal increase in the coding complexity
Keywords :
data compression; image coding; optical noise; physics computing; PSNR performance; appropriate side information; coded data sequence partitioning; coding complexity; error-resilient SPIHT image coding; error-resilient scheme; noisy channels; set partitioning in hierarchical trees;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20000216
