Perfect reconstruction two-channel rational filter banks.
Thomas FrederickNurgun ErdolPublished in: Visual Information Processing (1993)
Keyphrases
- perfect reconstruction
- filter bank
- image coding
- subband
- wavelet transform
- multiscale
- multiresolution
- wavelet filter banks
- signal processing
- computationally efficient
- lifting scheme
- frequency domain
- image coding scheme
- finite impulse response
- reconstruction error
- wavelet packet
- filter coefficients
- symmetric extension
- lossless compression
- vanishing moments
- filter design
- wavelet filters
- lossless coding
- low pass
- discrete cosine transform
- feature vectors
- compactly supported
- wavelet domain