Efficient parallel architecture for multi-level forward discrete wavelet transform processors.
Syed Mahfuzul AzizMinh Duc PhamPublished in: Comput. Electr. Eng. (2012)
Keyphrases
- parallel architecture
- discrete wavelet transform
- subband
- shared memory
- parallel processing
- wavelet domain
- multiresolution
- hardware implementation
- distributed memory
- haar wavelet transform
- shift invariant
- parallel implementation
- high frequency
- wavelet coefficients
- feature vectors
- high level synthesis
- filter bank
- parallel computing
- pairwise
- computational complexity
- multiscale
- dual tree
- image processing