A measure of near-orthogonality of PR biorthogonal filter banks.
François Moreau de Saint-MartinAlbert CohenPierre SiohanPublished in: ICASSP (1995)
Keyphrases
- filter bank
- image coding
- subband
- perfect reconstruction
- multiscale
- multiresolution
- lifting scheme
- wavelet filters
- signal processing
- lapped transforms
- wavelet packet
- subband coding
- filter coefficients
- computationally efficient
- low pass
- image compression
- frequency domain
- coding gain
- wavelet basis
- finite impulse response
- reconstruction error
- discrete cosine transform
- fir filters
- image segmentation
- wavelet coefficients
- building blocks
- scale space
- wavelet transform
- feature space
- vanishing moments
- quadrature mirror