| Presentation | 2016-01-19 Development of a optimization method for dose distribution of proton beam scanning Akira Sano, Teiji Nishio, Makiko Suitani, Takeshi Nagata, Hidemasa Maekawa, Akito Saito, Shigeto Kabuki, Yasushi Nagata, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Optimization of dose distribution to the tumor and critical organs in the proton beam scanning therapy takes long time because of high computational complexity. In this study, we developed fast optimization method for performance improvement in the proton beam scanning therapy. As a result of comparing the calculation time of the SFUD proton assuming the scanning irradiation of the prostate, the software with proposal method takes only about 20 seconds, while it takes several hours without the method, which indicates significant performance improvement. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | GPU / SFUD / Proton Beam / Scanning / Optimization |
| Paper # | MI2015-91 |
| Date of Issue | 2016-01-12 (MI) |
| Conference Information | |
| Committee | MI |
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| Conference Date | 2016/1/19(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Bunka Tenbusu Kan |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | General topics in medical imaging |
| Chair | Yoshitaka Masutani(Hiroshima City Univ.) |
| Vice Chair | Yoshiki Kawata(Tokushima Univ.) / Yuichi Kimura(Kinki Univ.) |
| Secretary | Yoshiki Kawata(Aichi Inst. of Tech.) / Yuichi Kimura(Nagoya Inst. of Tech.) |
| Assistant | Ryo Haraguchi(NCVC) / Yasushi Hirano(Yamaguchi Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Medical Imaging |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Development of a optimization method for dose distribution of proton beam scanning |
| Sub Title (in English) | |
| Keyword(1) | GPU |
| Keyword(2) | SFUD |
| Keyword(3) | Proton Beam |
| Keyword(4) | Scanning |
| Keyword(5) | Optimization |
| 1st Author's Name | Akira Sano |
| 1st Author's Affiliation | Mizuho Information & Research Institute, Inc(MHIR) |
| 2nd Author's Name | Teiji Nishio |
| 2nd Author's Affiliation | Hiroshima University(Hiroshima Univ.) |
| 3rd Author's Name | Makiko Suitani |
| 3rd Author's Affiliation | Mizuho Information & Research Institute, Inc(MHIR) |
| 4th Author's Name | Takeshi Nagata |
| 4th Author's Affiliation | Mizuho Information & Research Institute, Inc(MHIR) |
| 5th Author's Name | Hidemasa Maekawa |
| 5th Author's Affiliation | Mizuho Information & Research Institute, Inc(MHIR) |
| 6th Author's Name | Akito Saito |
| 6th Author's Affiliation | Hiroshima University Hospital(Hiroshima Univ. Hospital) |
| 7th Author's Name | Shigeto Kabuki |
| 7th Author's Affiliation | Tokai University(Tokai Univ.) |
| 8th Author's Name | Yasushi Nagata |
| 8th Author's Affiliation | Hiroshima University(Hiroshima Univ.) |
| Date | 2016-01-19 |
| Paper # | MI2015-91 |
| Volume (vol) | vol.115 |
| Number (no) | MI-401 |
| Page | pp.pp.87-91(MI), |
| #Pages | 5 |
| Date of Issue | 2016-01-12 (MI) |