Automatic synthesis of VLSI architectures for arbitrary lifting-based filter banks and transforms.
Ruben BartholomäThomas GreinerFrank KeselWolfgang RosenstielPublished in: ICASSP (2008)
Keyphrases
- filter bank
- lifting scheme
- signal processing
- image coding
- lapped transforms
- subband
- wavelet transform
- multiresolution
- vlsi implementation
- perfect reconstruction
- multiscale
- wavelet packet
- discrete cosine transform
- wavelet filters
- frequency domain
- image coding scheme
- multiresolution analysis
- finite impulse response
- image compression
- image data
- reconstruction error
- computationally efficient
- bit rate
- feature vectors
- coding gain
- input signals
- subband coding
- filter coefficients
- feature space
- wavelet function
- machine learning