Parallel Implementation of the 2D Discrete Wavelet Transform on Graphics Processing Units: Filter Bank versus Lifting.
Christian TenlladoJavier SetoainManuel PrietoLuis PiñuelFrancisco TiradoPublished in: IEEE Trans. Parallel Distributed Syst. (2008)
Keyphrases
- parallel implementation
- filter bank
- graphics processing units
- lifting scheme
- subband
- image coding
- wavelet transform
- multiresolution
- perfect reconstruction
- multiscale
- parallel computation
- wavelet packet
- gpu implementation
- signal processing
- cpu implementation
- distributed memory
- wavelet filters
- computationally efficient
- frequency domain
- image compression
- parallel computers
- processing units
- graphics processors
- pattern recognition
- discrete wavelet transform
- lossless compression
- image processing
- image data
- image segmentation