Paper Abstract and Keywords |
Presentation |
2015-03-02 13:40
Semi-automatic region detection of maxillary sinus on dental panoramic radiograph Yuma Miki, Takeshi Hara, Chisako Muramatsu (Gifu Univ.), Tatsuro Hayashi (Media), Akitoshi Katsumata (Asahi Univ.), Xiangrong Zhou, Hiroshi Fujita (Gifu Univ.) MI2014-77 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Recently, a diagnosis using a dental panoramic radiograph is frequently performed. We previously developed a method to detect abnormal regions in maxillary sinus area. However, it is necessary to accurately set the maxillary sinus regions as regions of interest in the system. In this study, we propose a method to set the maxillary sinus regions semi-automatically on a dental panoramic radiograph. We evaluated the usefulness of this method using Jaccard index between the gold standard and the region set by our method. We employed 98 cases from the two databases. As a result of this study, Jaccard index was improved by about 10% compared to our previous method. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
CAD / medical image processing / dental panoramic radiograph / maxillary sinus / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 114, no. 482, MI2014-77, pp. 111-114, March 2015. |
Paper # |
MI2014-77 |
Date of Issue |
2015-02-23 (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) |
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MI2014-77 |
Conference Information |
Committee |
MI |
Conference Date |
2015-03-02 - 2015-03-03 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Hotel Miyahira |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Creation of multidisciplinary computational anatomy, Forefront of medical image engineering, General topics in medical imaging |
Paper Information |
Registration To |
MI |
Conference Code |
2015-03-MI |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Semi-automatic region detection of maxillary sinus on dental panoramic radiograph |
Sub Title (in English) |
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Keyword(1) |
CAD |
Keyword(2) |
medical image processing |
Keyword(3) |
dental panoramic radiograph |
Keyword(4) |
maxillary sinus |
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1st Author's Name |
Yuma Miki |
1st Author's Affiliation |
Gifu University (Gifu Univ.) |
2nd Author's Name |
Takeshi Hara |
2nd Author's Affiliation |
Gifu University (Gifu Univ.) |
3rd Author's Name |
Chisako Muramatsu |
3rd Author's Affiliation |
Gifu University (Gifu Univ.) |
4th Author's Name |
Tatsuro Hayashi |
4th Author's Affiliation |
Media Co., Ltd (Media) |
5th Author's Name |
Akitoshi Katsumata |
5th Author's Affiliation |
Asahi University (Asahi Univ.) |
6th Author's Name |
Xiangrong Zhou |
6th Author's Affiliation |
Gifu University (Gifu Univ.) |
7th Author's Name |
Hiroshi Fujita |
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Gifu University (Gifu Univ.) |
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Speaker |
Author-1 |
Date Time |
2015-03-02 13:40:00 |
Presentation Time |
80 minutes |
Registration for |
MI |
Paper # |
MI2014-77 |
Volume (vol) |
vol.114 |
Number (no) |
no.482 |
Page |
pp.111-114 |
#Pages |
4 |
Date of Issue |
2015-02-23 (MI) |
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