Paper Abstract and Keywords |
Presentation |
2010-09-02 10:45
New Automatic Detection Method for Carotid Artery Calcification in Dental Panoramic Radiographs Considering Intensity Gradients Yoshinori Izumi, Katsuyuki Shinjo, Mitsuji Muneyasu (Kansai Univ.), Akira Asano (Hiroshima Univ.), Akira Taguchi (Matsumoto Dental Univ.) SIS2010-21 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
The existence of the carotid artery calcification as an index for arteriosclerosis attracts a great deal of attention. Thus the system for detecting the carotid artery calcification from dental panoramic graphs has been developed to prompt the patients to check. This paper proposes a new automatic detection method for carotid artery calcification in dental panoramic radiographs based on intensity gradients. This paper focuses on the fact that the intensities of the carotid artery calcification in the radiograph are higher than that in neighborhood. The proposed method can reduce the number of parameters which should be adjusted in advance and the automatic detection method from the entire image can be implemented. Experimental results show that good detection performance is obtained. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
calcification region / dental panoramic radiographs / carotid artery / intensity gradients / automatic detection / mandible / spine / |
Reference Info. |
IEICE Tech. Rep., vol. 110, no. 189, SIS2010-21, pp. 13-18, Sept. 2010. |
Paper # |
SIS2010-21 |
Date of Issue |
2010-08-26 (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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SIS2010-21 |
Conference Information |
Committee |
SIS IPSJ-AVM |
Conference Date |
2010-09-02 - 2010-09-03 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Nagasakiken-Kinrou-Fukushi-Kaikan |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
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Paper Information |
Registration To |
SIS |
Conference Code |
2010-09-SIS-AVM |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
New Automatic Detection Method for Carotid Artery Calcification in Dental Panoramic Radiographs Considering Intensity Gradients |
Sub Title (in English) |
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Keyword(1) |
calcification region |
Keyword(2) |
dental panoramic radiographs |
Keyword(3) |
carotid artery |
Keyword(4) |
intensity gradients |
Keyword(5) |
automatic detection |
Keyword(6) |
mandible |
Keyword(7) |
spine |
Keyword(8) |
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1st Author's Name |
Yoshinori Izumi |
1st Author's Affiliation |
Kansai University (Kansai Univ.) |
2nd Author's Name |
Katsuyuki Shinjo |
2nd Author's Affiliation |
Kansai University (Kansai Univ.) |
3rd Author's Name |
Mitsuji Muneyasu |
3rd Author's Affiliation |
Kansai University (Kansai Univ.) |
4th Author's Name |
Akira Asano |
4th Author's Affiliation |
Hiroshima University (Hiroshima Univ.) |
5th Author's Name |
Akira Taguchi |
5th Author's Affiliation |
Matsumoto Dental University (Matsumoto Dental Univ.) |
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Speaker |
Author-1 |
Date Time |
2010-09-02 10:45:00 |
Presentation Time |
25 minutes |
Registration for |
SIS |
Paper # |
SIS2010-21 |
Volume (vol) |
vol.110 |
Number (no) |
no.189 |
Page |
pp.13-18 |
#Pages |
6 |
Date of Issue |
2010-08-26 (SIS) |