An efficient law-of-cosine-based search for vector quantization.

Kuo-Liang Chung Jenn-Yang Lai

Published in: Pattern Recognit. Lett. (2004)

Keyphrases

vector quantization
image compression
vector quantizer
fractal image compression
speaker recognition
distortion measure
input vector
reduced complexity
neural network
neural gas
codebook design
joint source and channel coding
image coding
memory based learning
entropy constrained
codebook generation