The Role of GTD in Optimizing Perfect Reconstruction Filter Banks.
Ching-Chih WengP. P. VaidyanathanPublished in: IEEE Trans. Signal Process. (2012)
Keyphrases
- filter bank
- perfect reconstruction
- image coding
- subband
- wavelet transform
- multiscale
- multiresolution
- lifting scheme
- wavelet filter banks
- wavelet packet
- low pass
- image coding scheme
- symmetric extension
- signal processing
- frequency domain
- computationally efficient
- compactly supported
- reconstruction error
- vanishing moments
- image compression
- finite impulse response
- filter design
- wavelet filters
- lossless compression
- filter coefficients
- high frequency
- high quality
- wavelet coefficients