On the design of low delay nearly-PR and PR FIR cosine modulated filter banks having approximate cosine-roll transition band.
S. C. ChanS. S. YinPublished in: EUSIPCO (2004)
Keyphrases
- filter bank
- low pass
- image coding
- iir filters
- infinite impulse response
- fir filters
- subband
- perfect reconstruction
- multiresolution
- low delay
- filter design
- finite impulse response
- building blocks
- multiscale
- signal processing
- feature vectors
- wavelet packet
- digital filters
- computationally efficient
- wavelet transform
- image segmentation
- wavelet decomposition
- feature selection
- frequency domain
- frequency response
- feature extraction