Lifting factorization based on block parallel system of M-channel perfect reconstruction filter banks.
Taizo SuzukiMasaaki IkeharaPublished in: EUSIPCO (2009)
Keyphrases
- perfect reconstruction
- filter bank
- lifting scheme
- wavelet transform
- subband
- multiresolution
- wavelet filter banks
- image coding
- vanishing moments
- image compression
- multiscale
- discrete wavelet transform
- discrete cosine transform
- signal processing
- multiresolution analysis
- wavelet packet
- wavelet filters
- wavelet coefficients
- image coding scheme
- compactly supported
- filter coefficients
- finite impulse response
- frequency domain
- dct coefficients
- computationally efficient
- lossless compression
- reconstruction error
- high frequency
- synthesis filters
- low pass
- fir filters
- wavelet decomposition
- singular value decomposition
- transform coefficients
- wavelet bases
- filter design
- transform domain
- feature extraction