CUDA Papers

A collection of research papers and projects utilizing CUDA technology

Category Archives: Multi-GPU

Multi-GPU Implementation for Iterative MR Image Reconstruction with Field Correction

http://impact.crhc.illinois.edu/ftp/conference/ismrm2010.pdf Abstract Many advanced MRI image acquisition and reconstruction methods see limited application due to high computational cost in MRI. For instance,iterative reconstruction algorithms (e.g. non-Cartesian k-space trajectory, or magnetic field inhomogeneity compensation) can improve image qualitybut suffer from low reconstruction speed. General-purpose computing on graphics processing units (GPU) have demonstrated significantperformance speedups and cost […]

CUDASA: Compute Unified Device and Systems Architecture

http://www.vis.uni-stuttgart.de/~dachsbcn/download/egpgv08.pdf Abstract We present an extension to the CUDA programming language which extends parallelism to multi-GPU systems and GPU-cluster environments. Following the existing model, which exposes the internal parallelism of GPUs, our extended programming language provides a consistent development interface for additional, higher levels of parallel abstraction from the bus and network interconnects. The newly […]