A fast search algorithm for vector quantization using mean pyramids of codewords.

Chang-Hsing Lee Ling-Hwei Chen

Published in: IEEE Trans. Commun. (1995)

Keyphrases

vector quantization
search algorithm
image compression
multiresolution
vector quantizer
fractal image compression
reduced complexity
speaker recognition
distortion measure
input vector
neural gas
fractal image coding
codebook design
joint source and channel coding
feature selection
vector quantized