Lookahead in growing tree-structured vector quantizers.
Eve A. RiskinRobert M. GrayPublished in: ICASSP (1991)
Keyphrases
- vector quantizer
- pruning algorithm
- vector quantization
- image coding
- tree structured vector quantization
- entropy constrained
- residual vector quantization
- lattice vector quantization
- distortion measure
- bit allocation
- tree structure
- variable length
- finite state
- wavelet transform
- image compression
- game tree
- computer vision
- tree search