Biorthogonal cosine-modulated filter bank.
Truong Q. NguyenPeter N. HellerPublished in: ICASSP (1996)
Keyphrases
- filter bank
- subband
- image coding
- perfect reconstruction
- multiscale
- wavelet filters
- feature vectors
- multiresolution
- biorthogonal wavelet
- wavelet packet
- euclidean distance
- lifting scheme
- wavelet basis
- filter coefficients
- signal processing
- vanishing moments
- frequency domain
- lapped transforms
- basis functions
- computationally efficient
- wavelet bases
- synthesis filters
- low pass
- image data
- compactly supported
- coding gain
- reconstruction error
- image compression
- building blocks
- linear combination
- wavelet transform
- wavelet coefficients
- pattern recognition
- multiresolution analysis
- fir filters
- vector valued
- finite impulse response
- discrete cosine transform
- optimal filter
- post processing
- image processing