Design of perfect-reconstruction nonuniform recombination filter banks with flexible rational sampling factors.
Xuemei XieShing-Chow ChanTony Tung Ip YukPublished in: IEEE Trans. Circuits Syst. I Regul. Pap. (2005)
Keyphrases
- filter bank
- perfect reconstruction
- image coding
- subband
- wavelet transform
- multiresolution
- signal processing
- lifting scheme
- infinite impulse response
- building blocks
- low pass
- image coding scheme
- multiscale
- wavelet filter banks
- fir filters
- wavelet filters
- finite impulse response
- symmetric extension
- filter coefficients
- vanishing moments
- wavelet packet
- filter design
- feature vectors
- lossless compression
- frequency domain
- wavelet bases
- compactly supported
- image processing
- reconstruction error
- lossless coding
- computationally efficient