An Optimized FFT-Based Direct Poisson Solver on CUDA GPUs.
Jing WuJoseph F. JáJáElias BalarasPublished in: IEEE Trans. Parallel Distributed Syst. (2014)
Keyphrases
- general purpose
- gpu implementation
- graphics hardware
- parallel programming
- fourier transform
- closed form
- graphics processors
- parallel implementation
- fast fourier transform
- fourier transformation
- parallel processing
- parallel computing
- graphics processing units
- negative binomial
- data sets
- poisson distribution
- discrete fourier transform
- massively parallel
- computational power
- frequency domain
- image compression
- signal processing
- denoising