Topology-aware optimizations for multi-GPU ptychographic image reconstruction.
Xiaodong YuTekin BicerRajkumar KettimuthuIan T. FosterPublished in: ICS (2021)
Keyphrases
- image reconstruction
- reconstructed image
- compressed sensing
- super resolution
- radon transform
- reconstruction method
- image reconstruction algorithms
- spatial resolution
- emission computed tomography
- synthetic aperture radar
- random projections
- emission tomography
- tomographic reconstruction
- computed tomography
- inverse problems
- maximum a posteriori
- sampled data
- image analysis
- motion estimation
- signal reconstruction
- high quality