Fast vector quantization based on lattice prequantization.
Jianjun LiWilliam A. PearlmanConstantine N. ManikopoulosPublished in: ICASSP (1989)
Keyphrases
- vector quantization
- image compression
- vector quantizer
- distortion measure
- successive approximation
- fractal image compression
- input vector
- neural network
- fractal image coding
- speaker recognition
- neural gas
- reduced complexity
- joint source and channel coding
- finite state vector quantization
- codebook design
- image transmission
- structural information
- image classification
- motion estimation
- image features
- computer vision