Use of Gaussian Codebook for Residual Vector Quantizers.
Manijeh KhataieM. Reza SoleymaniM. Omair AhmadPublished in: ICIP (2000)
Keyphrases
- vector quantizer
- vector quantization
- residual vector quantization
- image coding
- entropy constrained
- finite state
- image compression
- bit allocation
- joint optimization
- lattice vector quantization
- codebook design
- variable length
- distortion measure
- wavelet transform
- rate distortion
- pruning algorithm
- filter bank
- multiresolution
- tree structured vector quantization
- vector quantized
- image segmentation