A successive reoptimization approach for the design of discrete coefficient perfect reconstruction lattice filter bank.
Yong Ching LimYa Jun YuPublished in: ISCAS (2000)
Keyphrases
- filter bank
- perfect reconstruction
- image coding
- subband
- multiscale
- multiresolution
- signal processing
- infinite impulse response
- fir filters
- wavelet transform
- wavelet packet
- finite impulse response
- low pass
- lifting scheme
- building blocks
- computationally efficient
- discrete cosine transform
- frequency domain
- wavelet filter banks
- vanishing moments
- wavelet filters
- compactly supported
- symmetric extension
- iir filters
- lossless compression
- filter design
- linear filters
- discrete fourier transform
- image compression
- computational complexity
- pattern recognition