Scaling Structured Multigrid to 500K+ Cores Through Coarse-Grid Redistribution.
Andrew ReisnerLuke N. OlsonJ. David MoultonPublished in: SIAM J. Sci. Comput. (2018)
Keyphrases
- multiresolution
- coarse to fine
- image analysis
- boundary conditions
- case study
- genetic algorithm
- real world
- multiscale
- grid structure
- computational grids
- grid computing
- inverse problems in image processing
- structured learning
- grid services
- computationally expensive
- image denoising
- pattern recognition
- learning algorithm