Adaptive lifting scheme with sparse criteria for image coding.
Mounir KaanicheBéatrice Pesquet-PopescuAmel Benazza-BenyahiaJean-Christophe PesquetPublished in: EURASIP J. Adv. Signal Process. (2012)
Keyphrases
- image coding
- lossless image coding
- lifting scheme
- filter bank
- wavelet transform
- multiresolution
- transform coding
- subband
- multiscale
- lossless compression
- perfect reconstruction
- wavelet filters
- vector quantizer
- coding efficiency
- discrete wavelet transform
- linear predictors
- multidimensional signals
- wavelet packet
- lossless coding
- fir filters
- low frequency
- image coder
- high frequency
- sparse representation
- lossy compression
- wavelet domain
- image compression
- feature extraction
- face recognition
- sparse coding
- entropy coding
- frequency domain
- building blocks
- computationally efficient
- video sequences