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| Presentation | 2020-01-29 13:20 Tooth detection based on relation of teeth with Relation Module on dental Cone-beam CT Shota Kutsuna (Gifu Univ.), Chisako Muramatsu (Shiga Univ.), Ryo Takahashi, Tatsuro Hayashi (Media CO., Ltd.), Xiangrong Zhor (Gifu Univ.), Wataru nishiyama (Asashi Univ.), Yoshiko Ariji (Aichi-Gakuin Univ.), Takeshi Hara (Gifu Univ.), Akitoshi Katsumata (Asashi Univ.), Eichiro Ariji (Aichi-Gakuin Univ.), Hiroshi Fujita (Gifu Univ.)  MI2019-82 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Recently, image diagnosis using dental panoramic X-ray images and dental cone-beam CT (CBCT) is widely used in dental treatment. CBCT accurately represents the anatomical information and is used for diagnosis and treatment planning. In this study, we aim to automatically recognize teeth to assist doctors in interpretation. The order of the dentition is an important information for recognizing the tooth type. Therefore, we consider the relation module that takes into account the relationship between objects is effective for this study. Based on the features extracted from the input images by using CNN, the relation module outputs the box regression results and their tooth types. Using 84 cases, we evaluated the detection performance by cross-validation. As a result, the high detection rate over 90% was obtained. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Dental CT / Deep Learning / Object Detection / / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 119, no. 399, MI2019-82, pp. 75-76, Jan. 2020. | |
| Paper # | MI2019-82 | |
| Date of Issue | 2020-01-22 (MI) | |
| ISSN | 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 | MI2019-82 |
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| Conference Information | |
| Committee | MI |
| Conference Date | 2020-01-29 - 2020-01-30 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | OKINAWAKEN SEINENKAIKAN |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Medical Image Engineering, Analysis, Recognition, etc. |
| Paper Information | |
| Registration To | MI |
| Conference Code | 2020-01-MI |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Tooth detection based on relation of teeth with Relation Module on dental Cone-beam CT |
| Sub Title (in English) | |
| Keyword(1) | Dental CT |
| Keyword(2) | Deep Learning |
| Keyword(3) | Object Detection |
| Keyword(4) | |
| Keyword(5) | |
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| Keyword(8) | |
| 1st Author's Name | Shota Kutsuna |
| 1st Author's Affiliation | Gifu University (Gifu Univ.) |
| 2nd Author's Name | Chisako Muramatsu |
| 2nd Author's Affiliation | Shiga University (Shiga Univ.) |
| 3rd Author's Name | Ryo Takahashi |
| 3rd Author's Affiliation | Media CO., Ltd. (Media CO., Ltd.) |
| 4th Author's Name | Tatsuro Hayashi |
| 4th Author's Affiliation | Media CO., Ltd. (Media CO., Ltd.) |
| 5th Author's Name | Xiangrong Zhor |
| 5th Author's Affiliation | Gifu University (Gifu Univ.) |
| 6th Author's Name | Wataru nishiyama |
| 6th Author's Affiliation | Asahi University (Asashi Univ.) |
| 7th Author's Name | Yoshiko Ariji |
| 7th Author's Affiliation | Aichi-Gakuin University (Aichi-Gakuin Univ.) |
| 8th Author's Name | Takeshi Hara |
| 8th Author's Affiliation | Gifu University (Gifu Univ.) |
| 9th Author's Name | Akitoshi Katsumata |
| 9th Author's Affiliation | Asahi University (Asashi Univ.) |
| 10th Author's Name | Eichiro Ariji |
| 10th Author's Affiliation | Aichi-Gakuin University (Aichi-Gakuin Univ.) |
| 11th Author's Name | Hiroshi Fujita |
| 11th Author's Affiliation | Gifu University (Gifu Univ.) |
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| Speaker | Author-1 |
| Date Time | 2020-01-29 13:20:00 |
| Presentation Time | 30 minutes |
| Registration for | MI |
| Paper # | MI2019-82 |
| Volume (vol) | vol.119 |
| Number (no) | no.399 |
| Page | pp.75-76 |
| #Pages | 2 |
| Date of Issue | 2020-01-22 (MI) |
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