Construction of parametric biorthogonal wavelet filter banks with two parameters for image coding.
Zaide LiuChengxiu GaoPublished in: Signal Image Video Process. (2008)
Keyphrases
- image coding
- filter bank
- wavelet transform
- lapped transforms
- perfect reconstruction
- lifting scheme
- subband
- multiscale
- coding gain
- multiresolution
- wavelet filters
- coding efficiency
- frequency domain
- signal processing
- transform coding
- vector quantizer
- wavelet packet
- image coder
- discrete cosine transform
- computationally efficient
- wavelet decomposition
- reconstruction error
- feature extraction
- discrete wavelet transform
- wavelet domain
- finite impulse response