Least squares approximation of perfect reconstruction filter banks.
Mark SpurbeckClifford T. MullisPublished in: IEEE Trans. Signal Process. (1998)
Keyphrases
- perfect reconstruction
- filter bank
- least squares
- subband
- image coding
- multiscale
- multiresolution
- wavelet transform
- lifting scheme
- wavelet filter banks
- image coding scheme
- frequency domain
- signal processing
- low pass
- lossless compression
- computationally efficient
- compactly supported
- wavelet packet
- filter coefficients
- reconstruction error
- wavelet coefficients
- finite impulse response
- lossless coding
- image compression
- discrete cosine transform
- wavelet decomposition
- singular value decomposition
- vanishing moments
- fir filters
- image quality
- optical flow
- feature vectors