Factorization of perfect reconstruction modulated filter banks with variable global delay.
Mohamed GharbiMarie ColinMarc GazaletPatrick CorlayPublished in: Signal Process. (2000)
Keyphrases
- filter bank
- perfect reconstruction
- subband
- image coding
- multiscale
- wavelet transform
- multiresolution
- wavelet filter banks
- signal processing
- finite impulse response
- frequency domain
- lifting scheme
- low pass
- wavelet packet
- filter coefficients
- reconstruction error
- computationally efficient
- image coding scheme
- lossless compression
- singular value decomposition
- lossless coding
- discrete cosine transform
- bit rate
- wavelet coefficients
- vanishing moments
- symmetric extension
- wavelet filters
- discrete wavelet transform
- wavelet domain
- building blocks
- motion estimation