A Fast Partial Distance Search Algorithm for VQ Codebook.
Shinfeng D. LinShih-Chieh ShieChi-Yang HungPublished in: CISST (2004)
Keyphrases
- vector quantization
- search algorithm
- vector quantizer
- image compression
- vector quantized
- finite state vector quantization
- image coding
- codebook generation
- distance measure
- codebook design
- distortion measure
- heuristic search
- medical image compression
- search space
- fractal image coding
- reduced complexity
- entropy constrained
- input vector
- distance transform
- graph search
- branch and bound
- vector quantisation
- bag of words
- tree structured vector quantization
- distance metric
- multiscale