Paper Abstract and Keywords |
Presentation |
2010-09-02 10:20
Accuracy Improvement of A Dental Radiograph Registration for Digital Subtraction Technique Kota Murahira (Tokyo City Univ.), Yukiko Matsuda, Tomohiro Okano (Showa Univ.), Akira Taguchi (Tokyo City Univ.) SIS2010-20 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
The dental radiograph is used for diagnosis and individual identification. In the case of diagnosis, the digital subtraction technique is effective. The geometric deformation between two dental radiographs taken from the same patient is caused by the position of x-ray irradiator. For the digital subtraction technique, the registration of two dental radiographs is required. High accuracy registration of two dental radiographs has been proposed. However, the preprocessing of the registration has not been examined sufficiently. In this paper, we implement the histogram equalization with variable enhancement degree in the preprocessing to improve accuracy of the registration. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Dental Radiograph / Digital Subtraction / Registration / Image Enhancement / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 110, no. 189, SIS2010-20, pp. 7-12, Sept. 2010. |
Paper # |
SIS2010-20 |
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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SIS2010-20 |
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) |
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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) |
Accuracy Improvement of A Dental Radiograph Registration for Digital Subtraction Technique |
Sub Title (in English) |
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Keyword(1) |
Dental Radiograph |
Keyword(2) |
Digital Subtraction |
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Registration |
Keyword(4) |
Image Enhancement |
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1st Author's Name |
Kota Murahira |
1st Author's Affiliation |
Tokyo City University (Tokyo City Univ.) |
2nd Author's Name |
Yukiko Matsuda |
2nd Author's Affiliation |
Showa University (Showa Univ.) |
3rd Author's Name |
Tomohiro Okano |
3rd Author's Affiliation |
Showa University (Showa Univ.) |
4th Author's Name |
Akira Taguchi |
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Tokyo City University (Tokyo City Univ.) |
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Speaker |
Author-1 |
Date Time |
2010-09-02 10:20:00 |
Presentation Time |
25 minutes |
Registration for |
SIS |
Paper # |
SIS2010-20 |
Volume (vol) |
vol.110 |
Number (no) |
no.189 |
Page |
pp.7-12 |
#Pages |
6 |
Date of Issue |
2010-08-26 (SIS) |
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