A rescheduling and fast pipeline VLSI architecture for lifting-based discrete wavelet transform.
Bing-Fei WuChung-Fu LinPublished in: ISCAS (2) (2003)
Keyphrases
- discrete wavelet transform
- vlsi architecture
- lifting scheme
- vlsi implementation
- wavelet transform
- fir filters
- low complexity
- multiresolution
- subband
- wavelet coefficients
- wavelet domain
- low power
- real time
- high frequency
- integer wavelet transform
- image fusion
- shift invariant
- filter bank
- low frequency
- wavelet filters
- low pass
- image coding
- high speed
- low cost
- multiscale
- wavelet decomposition
- wavelet packet
- computational complexity
- image denoising
- palmprint
- motion estimation