Boundary Filters for Finite-Length Signals and Time-Varying Filter Banks.
Cormac HerleyPublished in: ISCAS (1994)
Keyphrases
- filter bank
- symmetric extension
- input signals
- signal processing
- image coding
- perfect reconstruction
- fir filters
- subband
- finite impulse response
- multiresolution
- wavelet transform
- multiscale
- lifting scheme
- filter coefficients
- optimal filter
- quadrature mirror
- linear filters
- discrete cosine transform
- low pass
- filter responses
- wavelet filters
- infinite impulse response
- frequency domain
- subband coding
- computationally efficient
- pattern recognition
- wavelet packet
- image processing
- coding gain
- wavelet bases
- spatial filters
- wavelet basis
- reconstruction error
- coding scheme