Title :
A variant of address vector quantization for image compression using lossless conditional entropy coding
Author :
Chen, Wenshiung ; Yang, En-Hui ; Zhang, Zhen
Author_Institution :
Dept. of Electr. Eng., Feng Chia Univ., Taichung, Taiwan
Abstract :
In this paper, a variant of address vector quantization (ADVQ) algorithm for image compression using conditional entropy lossless coding is presented. The motivation of the proposed approach is derived from Shannon´s basic entropy concept that conditional entropy is less than joint entropy
Keywords :
entropy codes; image coding; vector quantisation; Shannon´s basic entropy concept; VQ; address vector quantization; image compression; lossless conditional entropy coding; Bit rate; Books; Data compression; Decoding; Entropy; Entropy coding; Image coding; Source coding; Statistics; Vector quantization; Video compression;
Conference_Titel :
Acoustics, Speech, and Signal Processing, 1995. ICASSP-95., 1995 International Conference on
Conference_Location :
Detroit, MI
Print_ISBN :
0-7803-2431-5
DOI :
10.1109/ICASSP.1995.480052
