Lattice structure for two-band perfect reconstruction filter banks using Pade approximation.
Masoud R. K. KhansariEric DuboisPublished in: ICASSP (1995)
Keyphrases
- perfect reconstruction
- lattice structure
- filter bank
- low pass
- subband
- image coding
- wavelet transform
- multiscale
- wavelet filter banks
- image coding scheme
- multiresolution
- vanishing moments
- filter coefficients
- iir filters
- lifting scheme
- finite impulse response
- signal processing
- compactly supported
- frequency band
- frequency domain
- reconstruction error
- synthesis filters
- wavelet decomposition
- wavelet basis
- fir filters
- lossless compression
- wavelet packet
- filter design
- wavelet filters
- computer vision
- high frequency
- tensor product
- wavelet coefficients
- bit rate
- image compression
- feature vectors
- feature space
- pattern recognition
- data structure
- image processing