An efficient VLSI/FPGA architecture for combining an analysis filterbank following a synthesis filterbank.
Ravindra K. SandeAnantharaman BalasubramanianPublished in: ISCAS (3) (2004)
Keyphrases
- filter bank
- subband
- signal processing
- spectral analysis
- image coding
- vlsi implementation
- multiresolution
- multiscale
- perfect reconstruction
- wavelet basis
- frequency domain
- hardware implementation
- optimal filter
- real time
- wavelet bases
- subband coding
- continuous wavelet transform
- computationally efficient
- wavelet transform
- neural network
- high frequency
- low pass
- filter responses
- image compression
- software implementation
- high speed
- fpga implementation
- similarity measure
- computer vision
- machine learning