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| Presentation | 2016-01-19 13:20 Development of a optimization method for dose distribution of proton beam scanning Akira Sano (MHIR), Teiji Nishio (Hiroshima Univ.), Makiko Suitani, Takeshi Nagata, Hidemasa Maekawa (MHIR), Akito Saito (Hiroshima Univ. Hospital), Shigeto Kabuki (Tokai Univ.), Yasushi Nagata (Hiroshima Univ.)  MI2015-91 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (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) |
| (in English) | GPU / SFUD / Proton Beam / Scanning / Optimization / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 115, no. 401, MI2015-91, pp. 87-91, Jan. 2016. | |
| Paper # | MI2015-91 | |
| Date of Issue | 2016-01-12 (MI) | |
| ISSN | Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 | |
| Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) | |
| Download PDF | MI2015-91 |
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| Conference Information | |
| Committee | MI |
| Conference Date | 2016-01-19 - 2016-01-20 |
| 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 |
| Paper Information | |
| Registration To | MI |
| Conference Code | 2016-01-MI |
| Language | Japanese |
| 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 |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 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.) |
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| Speaker | Author-1 |
| Date Time | 2016-01-19 13:20:00 |
| Presentation Time | 40 minutes |
| Registration for | MI |
| Paper # | MI2015-91 |
| Volume (vol) | vol.115 |
| Number (no) | no.401 |
| Page | pp.87-91 |
| #Pages | 5 |
| Date of Issue | 2016-01-12 (MI) |
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