Low complexity reconfigurable channelizers using non-uniform filter banks.
Sakthivel VElizabeth EliasPublished in: Comput. Electr. Eng. (2018)
Keyphrases
- low complexity
- filter bank
- image coding
- subband
- perfect reconstruction
- multiresolution
- multiscale
- computational complexity
- motion estimation
- frequency domain
- signal processing
- wavelet packet
- discrete cosine transform
- computationally efficient
- lifting scheme
- wavelet filters
- image compression
- wavelet transform
- bit plane
- digital signal
- building blocks
- vlsi implementation
- discrete wavelet transform
- spatial domain
- wavelet coefficients