Bit allocation via recursive optimal pruning with applications to wavelet/VQ image compression.
Jill R. GoldschneiderEve A. RiskinPublished in: ICASSP (1996)
Keyphrases
- bit allocation
- image compression
- optimal bit allocation
- transform coding
- wavelet transform
- vector quantization
- low bit rate
- subband
- subband decomposition
- rate distortion
- compression scheme
- bit rate
- compression algorithm
- image processing
- reconstructed image
- image coder
- compressed images
- video coder
- compression ratio
- distortion measure
- video compression
- image coding
- wavelet coefficients
- vector quantizer
- finite state vector quantization
- rate control
- video coding
- multiresolution
- multiscale
- multimedia
- video quality
- high frequency
- wavelet filters
- image data
- dynamic programming