VLSI Architecture for 2-D 3-Level Lifting-Based Discrete Wavelet Transform.
Pei-Yin ChenPublished in: IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (2004)
Keyphrases
- discrete wavelet transform
- vlsi architecture
- lifting scheme
- wavelet domain
- multiresolution
- wavelet transform
- wavelet coefficients
- shift invariant
- subband
- high frequency
- integer wavelet transform
- image fusion
- wavelet filters
- vlsi implementation
- real time
- low power
- low complexity
- low frequency
- spatial domain
- motion estimation
- high quality