M-band nonlinear subband decompositions with perfect reconstruction.
Frances Jane HampsonJean-Christophe PesquetPublished in: IEEE Trans. Image Process. (1998)
Keyphrases
- subband
- perfect reconstruction
- filter bank
- low pass
- frequency band
- wavelet transform
- multiresolution
- image compression
- high frequency
- wavelet decomposition
- bit rate
- feature vectors
- image coding scheme
- image coding
- wavelet coefficients
- high pass
- frequency domain
- wavelet filter banks
- discrete wavelet transform
- wavelet packet
- wavelet domain
- lifting scheme
- finite impulse response
- energy compaction
- nonlinear filters
- compactly supported
- low frequency
- lossless compression
- image coder
- singular value decomposition
- synthesis filters
- multiscale
- wavelet filters
- reconstruction error
- computationally efficient
- spatial domain
- directional information