Adaptive lifting for multicomponent image coding through quadtree partitioning.
Jamel HattayAmel Benazza-BenyahiaBéatrice PesquetPublished in: ICASSP (2) (2005)
Keyphrases
- image coding
- quadtree
- wavelet transform
- multiresolution
- image coder
- filter bank
- energy compaction
- subband
- fractal coding
- lifting scheme
- vector quantizer
- data structure
- image representation
- tree structure
- inter frame
- fractal image compression
- lossless compression
- block size
- image compression
- wavelet coefficients
- multiscale
- fractal image coding
- transform coding
- coding efficiency
- lapped transforms
- image processing
- bit plane
- wavelet packet