Digital filter-banks for transform computations and other applications.
Mukund PadmanabhanKen MartinPublished in: ICASSP (1991)
Keyphrases
- filter bank
- perfect reconstruction
- subband
- image coding
- coding gain
- multiscale decomposition
- lapped transforms
- multiresolution
- multiscale
- image coding scheme
- wavelet transform
- wavelet packet
- low pass
- wavelet basis
- signal processing
- computationally efficient
- finite impulse response
- transform coding
- reconstruction error
- subband coding
- wavelet filters
- lifting scheme
- transform coefficients
- wavelet decomposition
- fir filters
- discrete cosine transform
- frequency domain
- computer vision
- quadrature mirror
- infinite impulse response
- high frequency
- compactly supported
- filter coefficients
- wavelet coefficients