On the structure of 2-channel paraunitary finite field multirate filter banks.
Catriona M. LuceyColin C. MurphyPublished in: ECCTD (2005)
Keyphrases
- filter bank
- image coding
- subband
- multiscale
- multiresolution
- perfect reconstruction
- wavelet packet
- low pass
- computationally efficient
- frequency domain
- signal processing
- wavelet filters
- discrete cosine transform
- reconstruction error
- fir filters
- filter responses
- lifting scheme
- wavelet decomposition
- image processing
- image reconstruction