Embedded color image coding using context-modeled wavelet difference reduction.
Yufei YuanMrinal K. MandalPublished in: ICASSP (3) (2004)
Keyphrases
- image coding
- wavelet transform
- adaptive wavelet
- image coder
- entropy constrained trellis coded quantization
- complexity reduction
- matching pursuit
- low bit rate image coding
- transform coding
- filter bank
- image and video coding
- space frequency quantization
- multiresolution
- lapped transforms
- color images
- coding efficiency
- vector quantizer
- coding gain
- image compression
- rate distortion
- wavelet coefficients
- multiscale
- wavelet domain
- subband decomposition
- bit plane
- linear prediction
- perfect reconstruction
- energy compaction
- subband
- image coding algorithm