Biorthogonal filter banks constructed from four halfband filters.
David B. H. TayZhiping LinPublished in: ISCAS (2016)
Keyphrases
- filter bank
- perfect reconstruction
- filter coefficients
- wavelet filters
- finite impulse response
- synthesis filters
- image coding
- subband
- lifting scheme
- vanishing moments
- filter responses
- multiscale
- multiresolution
- quadrature mirror
- wavelet bases
- infinite impulse response
- wavelet packet
- fir filters
- lapped transforms
- frequency domain
- wavelet transform
- signal processing
- compactly supported
- computationally efficient
- wavelet basis
- low pass
- linear filters
- input signals
- discrete cosine transform
- subband coding
- reconstruction error
- edge detection
- image compression
- filter design
- wavelet domain
- lossless compression
- feature vectors
- iir filters
- coding gain
- wavelet coefficients
- building blocks
- bit rate
- pattern recognition