Keyphrases
- wavelet transform
- wavelet filters
- multiresolution
- biorthogonal wavelet
- wavelet bases
- lifting scheme
- wavelet basis
- wavelet decomposition
- compactly supported
- wavelet coefficients
- high frequency
- filter bank
- video frames
- wavelet packet
- feature extraction
- image quality
- multiresolution analysis
- perfect reconstruction
- color images
- vector valued
- image coding