A vector quantizer for the Laplace source.
Peter F. SwaszekPublished in: IEEE Trans. Inf. Theory (1991)
Keyphrases
- vector quantizer
- vector quantization
- image coding
- entropy constrained
- subband image coding
- finite state
- distortion measure
- variable length
- lattice vector quantization
- neural gas
- bit allocation
- image compression
- wavelet transform
- codebook design
- neural network
- filter bank
- input vectors
- information retrieval
- feature extraction