high performance computing on graphics processing units: hgpu.org

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Efficiently GPU-accelerating long kernel convolutions in 3-D DIRECT TOF PET reconstruction via a kernel decomposition scheme

Sungsoo Ha, Zhiyuan Zhang, Klaus Mueller, Samuel Matej

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Tags: Image reconstruction, Medicine, nVidia, PET, Tesla C870

June 23, 2011 by hgpu

Fast implementation of fully iterative scatter corrected OSEM for HRRT using GPU

Kyung Sang Kim, Jong Chul Ye

Tags: CUDA, Image reconstruction, Medicine, nVidia, PET, Tesla C1060

June 23, 2011 by hgpu

Maximum likelihood event estimation and list-mode image reconstruction on GPU hardware

Luca Caucci, Lars R. Furenlid, Harrison H. Barrett

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Tags: CUDA, Image processing, Image reconstruction, nVidia, nVidia GeForce 9800 GX2, PET

May 23, 2011 by hgpu

Implementation of 3D Monte Carlo PET reconstruction algorithm on GPU

A. Wirth, A. Cserkaszky, B. Kari, D. Legrady, S. Feher, S. Czifrus, B. Domonkos

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Tags: Computed tomography, CT, Image processing, Image reconstruction, Medicine, Monte Carlo simulation, nVidia, nVidia GeForce 9600 GT, nVidia GeForce GTX 280, nVidia GeForce GTX 285, PET

May 19, 2011 by hgpu

GPU acceleration of a fully 3D Iterative Reconstruction Software for PET using CUDA

J. L. Herraiz, S. Espana, S. Garcia, R. Cabido, A. S. Montemayor, M. Desco, J. J. Vaquero, J. M. Udias

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Tags: CUDA, Image processing, Image reconstruction, Medicine, nVidia, nVidia GeForce 8800 GTS, nVidia GeForce FX 5600, nVidia GeForce GT 120, nVidia GeForce GTX 260, PET, Tomography

May 19, 2011 by hgpu

A GPU-based architecture for improved online rebinning performance in clinical 3-D PET

D.R. Patlolla, E. Breeding, W.F. Jones, J. Everman

Tags: Medicine, PET, Tomography

May 5, 2011 by hgpu

Fast analytical modeling of compton scatter using point clouds and graphics processing unit (GPU)

A. Sitek, G. El Fakhri, Jinsong Ouyang, J.S. Maltz

Tags: Algorithms, Medicine, nVidia, nVidia Quadro FX 4500, PET

April 30, 2011 by hgpu

Fast, Accurate and Shift-Varying Line Projections for Iterative Reconstruction Using the GPU

Guillem Pratx, Garry Chinn, Peter D. Olcott, Craig S. Levin

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Tags: Cg, Image reconstruction, Medicine, nVidia, nVidia GeForce 8800 GT, OpenGL, PET, Tomography

April 29, 2011 by hgpu

Parallel medical image reconstruction: from graphics processing units (GPU) to Grids

Maraike Schellmann, Sergei Gorlatch, Dominik Meilander, Thomas Kosters, Klaus Schafers, Frank Wubbeling, Martin Burger

Tags: Cell processor, CUDA, Image processing, Image reconstruction, Medicine, nVidia, PET, Tomography

November 8, 2010 by hgpu

gpu_tracker: Context manager and CLI that tracks the computational-resource-usage of a code block or shell command, particularly the GPU usage

gpu_tracker: Python package for tracking and profiling GPU utilization in both desktop and high-performance computing environments

LOOPer: a polyhedral compiler for expressing fast and portable data parallel algorithms

LOOPer: A Learned Automatic Code Optimizer For Polyhedral Compilers

OpenMC Monte Carlo Code

Performance Portable Monte Carlo Particle Transport on Intel, NVIDIA, and AMD GPUs

Polygeist: C/C++ frontend for MLIR

Retargeting and Respecializing GPU Workloads for Performance Portability

Parallel Gaussian process with kernel approximation in CUDA

Optical flow algorithms for SYCL

SYCL in the edge: performance and energy evaluation for heterogeneous acceleration

OpenMP5-Offload-OpenMC-Intel-PVC

Distributed OpenMP Offloading of OpenMC on Intel GPU MAX Accelerators

See all packages

* * *

high performance computing on graphics processing units: hgpu.org

Efficiently GPU-accelerating long kernel convolutions in 3-D DIRECT TOF PET reconstruction via a kernel decomposition scheme

Fast implementation of fully iterative scatter corrected OSEM for HRRT using GPU

Maximum likelihood event estimation and list-mode image reconstruction on GPU hardware

Implementation of 3D Monte Carlo PET reconstruction algorithm on GPU

GPU acceleration of a fully 3D Iterative Reconstruction Software for PET using CUDA

A GPU-based architecture for improved online rebinning performance in clinical 3-D PET

Fast analytical modeling of compton scatter using point clouds and graphics processing unit (GPU)

Fast, Accurate and Shift-Varying Line Projections for Iterative Reconstruction Using the GPU

Parallel medical image reconstruction: from graphics processing units (GPU) to Grids

Recent source codes

QArray

Celerity: High-level C++ for Accelerator Clusters

CIFAR-10 Airbench: 94% on CIFAR-10 in 3.29 second

gpu_tracker: Context manager and CLI that tracks the computational-resource-usage of a code block or shell command, particularly the GPU usage

LOOPer: a polyhedral compiler for expressing fast and portable data parallel algorithms

OpenMC Monte Carlo Code

Polygeist: C/C++ frontend for MLIR

Parallel Gaussian process with kernel approximation in CUDA

Optical flow algorithms for SYCL

OpenMP5-Offload-OpenMC-Intel-PVC

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