Paper Abstract and Keywords |
Presentation |
2009-09-25 10:55
Analysis of Osteoporotic Trabecular Structure Modification in Mandible using Dental Panoramic Radiographs Naoya Hirahara, Akira Asano (Hiroshima Univ.), Akira Taguchi (Matsumoto Dental Univ.), Takashi Nakamoto (Hiroshima Univ.) SIP2009-50 SIS2009-25 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Osteoporosis is a bone disease that leads to an increased risk of fracture.Osteoporosis itself has no subjective symptoms.Automatic diagnosis system using dental panoramic radiographs of mandible has attracted a lot of attention.In this paper, we propose an automatic diagnosis method, in which the parallel and vertical trabecular structures to the tooth roots in mandible are measured and evaluated.It shows that the parallel trabecular structures of osteoporosis patients have decreased more than vertical ones.This results can be used to classify the osteoporosis patients and healthy persons, and to diagnose osteoporosis automatically. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
trabecular analysis / osteoporosis / dental X-ray image / medical image processing / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 109, no. 203, SIS2009-25, pp. 71-76, Sept. 2009. |
Paper # |
SIS2009-25 |
Date of Issue |
2009-09-17 (SIP, SIS) |
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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SIP2009-50 SIS2009-25 |
Conference Information |
Committee |
SIS SIP IPSJ-AVM |
Conference Date |
2009-09-24 - 2009-09-25 |
Place (in Japanese) |
(See Japanese page) |
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Topics (in Japanese) |
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Paper Information |
Registration To |
SIS |
Conference Code |
2009-09-SIS-SIP-AVM |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Analysis of Osteoporotic Trabecular Structure Modification in Mandible using Dental Panoramic Radiographs |
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Keyword(1) |
trabecular analysis |
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osteoporosis |
Keyword(3) |
dental X-ray image |
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medical image processing |
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1st Author's Name |
Naoya Hirahara |
1st Author's Affiliation |
Hiroshima University (Hiroshima Univ.) |
2nd Author's Name |
Akira Asano |
2nd Author's Affiliation |
Hiroshima University (Hiroshima Univ.) |
3rd Author's Name |
Akira Taguchi |
3rd Author's Affiliation |
Matsumoto Dental University (Matsumoto Dental Univ.) |
4th Author's Name |
Takashi Nakamoto |
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Hiroshima University (Hiroshima Univ.) |
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Speaker |
Author-1 |
Date Time |
2009-09-25 10:55:00 |
Presentation Time |
25 minutes |
Registration for |
SIS |
Paper # |
SIP2009-50, SIS2009-25 |
Volume (vol) |
vol.109 |
Number (no) |
no.202(SIP), no.203(SIS) |
Page |
pp.71-76 |
#Pages |
6 |
Date of Issue |
2009-09-17 (SIP, SIS) |
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