A Systematic Approach for Synthesizing VLSI Architectures of Lifting-Based Filter Banks and Transforms.
Ruben BartholomäThomas GreinerFrank KeselWolfgang RosenstielPublished in: IEEE Trans. Circuits Syst. I Regul. Pap. (2008)
Keyphrases
- filter bank
- lifting scheme
- signal processing
- subband
- wavelet transform
- lapped transforms
- vlsi implementation
- image coding
- perfect reconstruction
- multiresolution
- multiscale
- frequency domain
- wavelet filters
- multiresolution analysis
- wavelet packet
- image coding scheme
- discrete cosine transform
- subband coding
- low pass
- reconstruction error
- discrete fourier transform
- image compression
- computationally efficient
- infinite impulse response
- fir filters
- finite impulse response
- filter coefficients
- image processing
- pattern recognition
- high frequency
- wavelet coefficients
- quadrature mirror
- bit rate
- input signals
- building blocks
- coding scheme
- wavelet domain
- discrete wavelet transform