A fast VQ codebook generation algorithm via pattern reduction.
Chun-Wei TsaiChao-Yang LeeMing-Chao ChiangChu-Sing YangPublished in: Pattern Recognit. Lett. (2009)
Keyphrases
- generation algorithm
- vector quantization
- vector quantizer
- image compression
- finite state vector quantization
- vector quantized
- pattern matching
- entropy constrained
- codebook generation
- image coding
- distortion measure
- codebook design
- fractal image coding
- input vector
- vector quantisation
- training set
- reduced complexity
- linde buzo gray
- reduction method
- multiscale
- pattern discovery
- co occurrence
- image features
- feature vectors
- object recognition