High-resolution quantization theory and the vector quantizer advantage.
Tom D. LookabaughRobert M. GrayPublished in: IEEE Trans. Inf. Theory (1989)
Keyphrases
- vector quantizer
- subband image coding
- vector quantization
- high resolution
- image coding
- lattice vector quantization
- distortion measure
- low resolution
- codebook design
- super resolution
- entropy constrained
- bit allocation
- neural gas
- finite state
- computer vision
- filter bank
- tree structured vector quantization
- frequency domain
- reinforcement learning
- variable length
- high frequency
- wavelet transform
- state space
- image segmentation
- image processing