Comparative study for optimisation of causal IIR perfect reconstruction filter banks.
Gurvinder S. BaicherB. C. H. TurtonPublished in: CEC (2000)
Keyphrases
- comparative study
- perfect reconstruction
- filter bank
- infinite impulse response
- image coding
- subband
- multiresolution
- multiscale
- wavelet transform
- finite impulse response
- digital filters
- wavelet filter banks
- lifting scheme
- frequency domain
- image coding scheme
- signal processing
- vanishing moments
- compactly supported
- lossless compression
- discrete cosine transform
- wavelet filters
- wavelet packet
- filter coefficients
- wavelet decomposition
- low pass
- lossless coding
- reconstruction error
- computationally efficient
- similarity measure
- symmetric extension
- fir filters
- wavelet bases
- high frequency
- wavelet coefficients