Optimizing 3D Convolutions for Wavelet Transforms on CPUs with SSE Units and GPUs.
Brice VideauVania Marangozova-MartinLuigi GenoveseThierry DeutschPublished in: Euro-Par (2013)
Keyphrases
- wavelet transform
- graphics processing units
- parallel processing
- processing units
- multi core systems
- graphics processors
- multiresolution
- gpu implementation
- image coding
- general purpose
- parallel programming
- commodity hardware
- wavelet transformation
- multiscale
- translation invariant
- wavelet domain
- low frequency
- computing systems
- computational power
- wavelet decomposition
- high frequency
- subband
- image compression
- complex wavelet transform
- fourier transform
- wavelet coefficients
- memory bandwidth
- feature extraction
- discrete wavelet transform
- graphics hardware
- multi core processors