Designing the fast filter bank with a minimum complexity criterion.
Jun Wei LeeYong Ching LimPublished in: ISSPA (2) (2003)
Keyphrases
- filter bank
- image coding
- subband
- signal processing
- multiresolution
- multiscale
- subband coding
- perfect reconstruction
- wavelet filters
- frequency domain
- computationally efficient
- wavelet packet
- reconstruction error
- iir filters
- steerable pyramid
- lifting scheme
- finite impulse response
- image compression
- optimal filter
- quadrature mirror
- feature vectors
- pattern recognition