Title :
An efficient coding scheme based on sub-frame vector quantization
Author :
Jiang Wei ; Yuanfei, Chen
Author_Institution :
Dept. of Electron. Eng., Shandong Univ., Jinan, China
Abstract :
In this paper, a new coding scheme, sub-frame vector quantization (SVQ) is proposed for image compression. According to computer simulations which have been performed successfully on digital images of the size 256×256 pixels and 8 bits/pixel, the results shown by the reconstructed images are perfect in both SNR and perception
Keywords :
data compression; image coding; vector quantisation; efficient coding scheme; image compression; reconstructed images; sub-frame vector quantization; Computational modeling; Computer simulation; Digital images; Image analysis; Image coding; Image reconstruction; Image resolution; Image sampling; Pixel; Vector quantization;
Conference_Titel :
Signal Processing Proceedings, 2000. WCCC-ICSP 2000. 5th International Conference on
Conference_Location :
Beijing
Print_ISBN :
0-7803-5747-7
DOI :
10.1109/ICOSP.2000.891721
