HyGrid: A CPU-GPU Hybrid Convolution-Based Gridding Algorithm in Radio Astronomy.
Qi LuoJian XiaoCe YuChongke BiYiming JiJizhou SunBo ZhangHao WangPublished in: ICA3PP (1) (2018)
Keyphrases
- objective function
- experimental evaluation
- optimization algorithm
- preprocessing
- learning algorithm
- parallel implementation
- np hard
- gpu implementation
- real time
- times faster
- worst case
- k means
- image processing
- cost function
- dynamic programming
- computational cost
- computational complexity
- simulated annealing
- particle swarm optimization
- data structure
- optimal solution
- search space
- probabilistic model
- fourier transform
- similarity measure
- graphics processing units