Optimum rate allocation in pyramid vector quantizer transform coding of imagery.
Mary E. BlainThomas R. FischerPublished in: ICASSP (1987)
Keyphrases
- vector quantizer
- rate allocation
- bit allocation
- transform coding
- image coding
- vector quantization
- entropy constrained
- multiresolution
- finite state
- multiscale
- source coding
- image compression
- high resolution
- wavelet transform
- filter bank
- bit plane
- image data
- image processing
- computer vision
- variable length
- rate distortion
- super resolution
- face recognition