Fast VQ codebook generation via Pattern Reduction.

Chao-Yang Lee Chun-Wei Tsai Ming-Chao Chiang Chu-Sing Yang

Published in: SMC (2008)

Keyphrases

codebook generation
vector quantization
image classification
sparse coding
image compression
bag of visual words
natural images
sparse representation
bag of words
computer vision
image features
higher order
vector quantized