DocumentCode
431488
Title
Fast Encoding Method for Vector Quantization Based on a New Mixed Pyramid Data Structure
Author
Pan, Zhibin ; Kotani, Koji ; Ohmi, Tadahiro
Author_Institution
New Ind. Creation Hatchery Center, Tohoku Univ., Sendai, Japan
Volume
2
fYear
2005
fDate
March 18-23, 2005
Firstpage
397
Lastpage
400
Keywords
image coding; statistical analysis; vector quantisation; 2-PM sum pyramid; PM variance pyramid; VQ encoding speed; codebook best-matched template; encoding efficiency; image coding; mixed pyramid data structure; statistical fast search methods; vector multiresolution representation; vector quantization; Computational complexity; Data engineering; Data structures; Electronics industry; Encoding; Euclidean distance; Image coding; Industrial electronics; Search methods; Vector quantization;
fLanguage
English
Publisher
ieee
Conference_Titel
Acoustics, Speech, and Signal Processing, 2005. Proceedings. (ICASSP '05). IEEE International Conference on
ISSN
1520-6149
Print_ISBN
0-7803-8874-7
Type
conf
DOI
10.1109/ICASSP.2005.1415425
Filename
1415425
Link To Document