SParSH-AMG: A library for hybrid CPU-GPU algebraic multigrid and preconditioned iterative methods.
Sashikumaar GanesanManan ShahPublished in: CoRR (2020)
Keyphrases
- iterative methods
- tomographic image reconstruction
- computationally expensive
- graphics processing units
- gpu implementation
- graphics processors
- image reconstruction from projections
- constrained optimization
- iterative algorithms
- real time
- conjugate gradient method
- image analysis
- multiresolution
- parallel implementation
- heterogeneous computing
- general purpose
- parallel processing
- computing systems
- boundary conditions
- graphics hardware
- multithreading
- memory bandwidth
- parallel computing
- neural model
- computationally efficient
- super resolution
- medical images
- probabilistic model
- machine learning