The role of GTD in optimizing biorthogonal filter banks.
Ching-Chih WengP. P. VaidyanathanPublished in: ICASSP (2011)
Keyphrases
- filter bank
- image coding
- subband
- perfect reconstruction
- multiresolution
- multiscale
- wavelet filters
- lifting scheme
- signal processing
- wavelet packet
- image coding scheme
- frequency domain
- filter coefficients
- computationally efficient
- lapped transforms
- reconstruction error
- wavelet transform
- coding gain
- subband coding
- low pass
- fir filters
- discrete cosine transform
- finite impulse response
- wavelet bases
- wavelet basis
- high frequency
- vanishing moments
- bit rate
- discrete wavelet transform
- spatial domain