Haar filter banks for I-D space signals.
Aliaksei SandryhailaJelena KovacevicMarkus PüschelPublished in: ICASSP (2008)
Keyphrases
- filter bank
- input signals
- signal processing
- wavelet filters
- subband
- image coding
- multiresolution
- spectral analysis
- multiscale
- continuous wavelet transform
- perfect reconstruction
- wavelet decomposition
- wavelet packet
- discrete cosine transform
- wavelet transform
- lifting scheme
- translation invariant
- image coding scheme
- subband coding
- multiscale decomposition
- low frequency
- reconstruction error
- high frequency
- image compression
- image processing
- feature selection
- data compression
- frequency domain
- fir filters
- computationally efficient
- image quality
- feature extraction