A Fast Discrete Wavelet Transform Using Hybrid Parallelism on GPUs.
Tran Minh QuanWon-Ki JeongPublished in: IEEE Trans. Parallel Distributed Syst. (2016)
Keyphrases
- discrete wavelet transform
- parallel processing
- multiresolution
- wavelet domain
- high frequency
- wavelet coefficients
- subband
- image fusion
- low frequency
- wavelet transform
- haar wavelet transform
- dual tree complex wavelet transform
- jpeg compression
- shift invariant
- complex wavelet transform
- multi core systems
- digital watermarking
- multiscale
- dual tree
- shared memory
- fusion method
- wavelet filters
- lifting scheme
- parallel programming
- computer vision
- dt cwt
- image registration
- pattern recognition
- feature vectors
- image data