| Presentation | 2011/1/13 3-D Sound field rendering using GPU cluster Atsushi MORIKOCHI, Takuto ISHII, Takao TSUCHIYA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, a GPU (Graphics Proccesing Unit) cluster system is applied to 3-D sound field rendering. The GPU cluster system consists of four PC nodes in which four GPUs are mounted respectirely. The program code for GPU is described by CUDA language and one for the parallel programming is described by OpenMP and OpenMPI, which runs in parallel on 16GPUs. The digital Huygen's model (DHM) method is implemented on the GPU cluster system. The calculation performance is evaluated for the 3-D sound field rendering. As a result, peak perfomances of 125 GFLOPS are obtained for the presented GPU cluster system. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Graphics processing unit / cluster sysytem / DHM method / three-dimensional sound field analysis / 3-D sound field rendering |
| Paper # | US2010-100 |
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| Conference Information | |
| Committee | US |
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| Conference Date | 2011/1/13(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Ultrasonics (US) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | 3-D Sound field rendering using GPU cluster |
| Sub Title (in English) | |
| Keyword(1) | Graphics processing unit |
| Keyword(2) | cluster sysytem |
| Keyword(3) | DHM method |
| Keyword(4) | three-dimensional sound field analysis |
| Keyword(5) | 3-D sound field rendering |
| 1st Author's Name | Atsushi MORIKOCHI |
| 1st Author's Affiliation | Faculty of Science and Engineering, Doshisha University() |
| 2nd Author's Name | Takuto ISHII |
| 2nd Author's Affiliation | Faculty of Science and Engineering, Doshisha University |
| 3rd Author's Name | Takao TSUCHIYA |
| 3rd Author's Affiliation | Faculty of Science and Engineering, Doshisha University |
| Date | 2011/1/13 |
| Paper # | US2010-100 |
| Volume (vol) | vol.110 |
| Number (no) | 366 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |