FIR paraunitary filter banks given several analysis filters: factorizations and constructions.
Xiang-Gen XiaBruce W. SuterPublished in: IEEE Trans. Signal Process. (1996)
Keyphrases
- filter bank
- perfect reconstruction
- finite impulse response
- image coding
- infinite impulse response
- subband
- multiresolution
- multiscale
- spectral analysis
- fir filters
- signal processing
- filter coefficients
- digital filters
- quadrature mirror
- wavelet filters
- lifting scheme
- computationally efficient
- filter responses
- wavelet packet
- frequency domain
- image compression
- discrete cosine transform
- linear filters
- high pass
- iir filters
- frequency response
- synthesis filters
- low pass
- reconstruction error
- filter design
- nonlinear filters
- transfer function
- high frequency
- bit rate
- edge detection
- wavelet transform
- image data
- image segmentation