4434

GPU accelerated high intensity ultrasound acoustical power computation

Gu Tingting, Tang Hui, Bao Xudong, Dillenseger Jean-Louis
Department of Biomedical Engineering, Southeast University, Nanjing 210096, China
IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2011

@inproceedings{gu2011gpu,

   title={GPU accelerated high intensity ultrasound acoustical power computation},

   author={Gu, T. and Tang, H. and Bao, X. and Dillenseger, J.L.},

   booktitle={Biomedical Imaging: From Nano to Macro, 2011 IEEE International Symposium on},

   pages={17–20},

   year={2011},

   organization={IEEE}

}

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The simulation of the hepatocellular carcinoma therapy effects is often used for the intervention planning. As the physical-based model of the simulation is very time-consuming, the speed of this method becomes an obstacle during the clinical application simulation. In order to accelerate the simulation, a GPU-based (Graphic Processing Unit) acceleration method of the pressure field estimation is proposed in this paper. The results demonstrate that the proposed acceleration method can solve the time-consuming problem.
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