Generalized adaptive IFIR filter bank structures.
K. RajgopalDinesh Babu J.S. VenkataramanPublished in: Signal Process. (2007)
Keyphrases
- filter bank
- image coding
- subband
- perfect reconstruction
- multiscale
- filter coefficients
- multiresolution
- frequency domain
- wavelet packet
- signal processing
- subband coding
- wavelet filters
- low pass
- steerable pyramid
- reconstruction error
- computationally efficient
- lifting scheme
- optimal filter
- wavelet transform
- finite impulse response
- quadrature mirror
- discrete cosine transform
- linear filters
- wavelet domain
- wavelet coefficients
- pattern recognition