Superlinear speedup in OpenMP parallelization of a local PDE solver.
Gregor KosecMatjaz DepolliPublished in: MIPRO (2012)
Keyphrases
- shared memory
- parallel execution
- partial differential equations
- distributed memory
- message passing
- orders of magnitude
- parallel processing
- parallel algorithm
- parallel programming
- level set
- anisotropic diffusion
- parallel computing
- multi processor
- image denoising
- conservation laws
- parallel architectures
- image magnification
- scale spaces
- high performance computing
- cost model
- high order
- parallel computation
- methods in computer vision
- low overhead
- reaction diffusion
- parallel machines
- constraint solving
- message passing interface
- curve evolution
- constraint solver
- image processing
- query execution
- general purpose
- multiscale