Loss of perfect reconstruction in multidimensional filterbanks and wavelets designed via extended McClellan transformations.
Dong WeiBrian L. EvansAlan C. BovikPublished in: IEEE Signal Process. Lett. (1997)
Keyphrases
- perfect reconstruction
- filter bank
- wavelet transform
- subband
- vanishing moments
- compactly supported
- lifting scheme
- image coding
- multiresolution
- low pass
- multiscale
- frequency domain
- reconstruction error
- finite impulse response
- energy compaction
- signal processing
- filter coefficients
- filter design
- wavelet decomposition
- image compression
- wavelet filters
- lossless compression
- image processing
- image coding scheme
- wavelet packet
- discrete cosine transform
- high frequency
- denoising
- feature extraction