high performance computing on graphics processing units: hgpu.org

Self-calibration of geometric and radiometric parameters for cone-beam computed tomography

Wolfgang Wein, Alexander Ladikos and Armin Baumgartner

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Tags: Algorithms, ATI, ATI Radeon HD 5870, Computed tomography, CT, Image reconstruction, Medicine, nVidia, nVidia GeForce GTX 580, Tomography

October 27, 2011 by hgpu

GPU-Based Acceleration of the MLEM Algorithm for SPECT Parallel Imaging with Attenuation Correction and Compensation for Detector Response

Akos Szlavecz, Gabor Hesz, Tamas Bukki, Bela Kari, Balazs Benyo

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Tags: Algorithms, Computed tomography, CT, CUDA, Medicine, nVidia, nVidia GeForce GTX 480, Tomography, Visualization

September 25, 2011 by hgpu

Fast Monte Carlo Simulation for Patient-specific CT/CBCT Imaging Dose Calculation

Xun Jia, Hao Yan, Xuejun Gu, Steve B. Jiang

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Tags: Computed tomography, CT, CUDA, Heterogeneous systems, Medical Physics, Medicine, Monte Carlo simulation, nVidia, Physics, Tesla C2050, Tomography

September 16, 2011 by hgpu

Interactive volumetric lighting simulating scattering and shadowing

Timo Ropinski, Christian Doring, Christof Rezk-Salama

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Tags: 3D Graphics and Realism, Computed tomography, CT, GLSL, Medicine, nVidia, nVidia GeForce GTX 285, OpenGL, Rendering, Tomography, Ultrasound

September 4, 2011 by hgpu

Accelerating popular tomographic reconstruction algorithms on commodity PC graphics hardware

Fang Xu, K. Mueller

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Tags: Algorithms, Computed tomography, CT, Image reconstruction, Medicine, nVidia, nVidia GeForce FX 5900, RNA, Visualization

August 31, 2011 by hgpu

Image representation by blob and its application in CT reconstruction from few projections

Han Wang, Laurent Desbat, Samuel Legoupil

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Tags: Computed tomography, Computer science, CT, CUDA, Image reconstruction, Numerical Analysis, nVidia, Tesla C2070

July 27, 2011 by hgpu

Study on volume rendering of CT slices based on ray casting

Zhenwei Li, Jianguo Zhang

Tags: Algorithms, Computed tomography, CT, Medicine, nVidia, nVidia GeForce GT 220, Rendering, Visualization

July 27, 2011 by hgpu

System integration of FastSPECT III, a dedicated SPECT rodent-brain imager based on BazookaSPECT detector technology

Brian W. Miller, Lars R. Furenlid, Stephen K. Moore, H. Bradford Barber, Vivek V. Nagarkar, Harrison H. Barrett

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Tags: Computed tomography, CT, CUDA, GPU cluster, Image reconstruction, Medicine, nVidia, nVidia GeForce GTX 295, OpenMP, Tomography

July 19, 2011 by hgpu

CT image reconstruction using hexagonal grids

Michael Knaup, Sven Steckmann, Olivier Bockenbach, and Marc Kachelriess

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Tags: Algorithms, Computed tomography, CT, Image processing, Image reconstruction, Poster

July 18, 2011 by hgpu

Towards a unified framework for rapid 3D computed tomography on commodity GPUs

F. Xu, K. Mueller

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Tags: ATI, ATI Radeon 9700, Computed tomography, CT, Medicine, nVidia, Tomography, Visualization

July 17, 2011 by hgpu

Fast imaging by a single-slice-detector helical CT

Wenyuan Bi, Yuxiang Xing, Zhiqiang Chen, Li Zhang

Tags: Computed tomography, CT, Image processing

June 19, 2011 by hgpu

Visualisation of Physical Lung Simulation: an Interactive Application to Assist Physicians

Pierre-Frederic Villard, Gabriel Fournier, Michael Beuve, Behzad Shariat

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Tags: Computed tomography, CT, FEM, Finite element method, Medicine, nVidia, nVidia GeForce 6600

June 19, 2011 by hgpu

CLUEstering: a high-performance density-based clustering library for scientific computing

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high performance computing on graphics processing units: hgpu.org

Self-calibration of geometric and radiometric parameters for cone-beam computed tomography

GPU-Based Acceleration of the MLEM Algorithm for SPECT Parallel Imaging with Attenuation Correction and Compensation for Detector Response

Fast Monte Carlo Simulation for Patient-specific CT/CBCT Imaging Dose Calculation

Interactive volumetric lighting simulating scattering and shadowing

Accelerating popular tomographic reconstruction algorithms on commodity PC graphics hardware

Image representation by blob and its application in CT reconstruction from few projections

Study on volume rendering of CT slices based on ray casting

System integration of FastSPECT III, a dedicated SPECT rodent-brain imager based on BazookaSPECT detector technology

CT image reconstruction using hexagonal grids

Towards a unified framework for rapid 3D computed tomography on commodity GPUs

Fast imaging by a single-slice-detector helical CT

Visualisation of Physical Lung Simulation: an Interactive Application to Assist Physicians

Recent source codes

CLUEstering: a high-performance density-based clustering library for scientific computing

PyOMP: OpenMP for Python in Numba

HiRep

GPPerf: Energy-Aware GPU Performance Prediction and Optimization Framework

gpuPairHMM: Ultra-fast GPU-based PairHMM for DNA Variant Calling

Gaia AVU-GSR

Kokkidio: Kokkos+Eigen - write fast, readable multi-platform code

LLaMA-Inference-Bench

MATAR

Over-synchronization in GPU Programs

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