Paper Abstract and Keywords |
Presentation |
2013-01-25 13:10
[Poster Presentation]
Estimation of Center Line and Diameter of Blood Vessel by Vessel Tracing with Sequentially Binarized Head CTA Image Shun Sugai, Toshihiro Shinohara (Kinki Univ.), Masato Nakayama (Ritsumeikan Univ.), Noboru Nakasako (Kinki Univ.) MI2012-103 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
To support the diagnosis of the brain blood vessel disease,
a novel method to obtain the center line and
the diameter of a blood vessel is proposed with a
three-dimensional head computed tomographic angiography
(CTA) image.
In this study, the center point, direction and diameter is estimated
by calculating correlation between a blood vessel model that is
designed by considering noise influence and a binarized CTA image.
The CTA image is sequentially binarized in terms of pixel value
of estimated center point.
The validity of the proposed method is confirmed by experimentally
appling the proposed method to a sequentially binarized
three-dimensional head CTA image. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Head CTA / Three-dimensional image / Brain blood vessel / Vessel tracing / Vessel diameter / / / |
Reference Info. |
IEICE Tech. Rep., vol. 112, no. 411, MI2012-103, pp. 215-220, Jan. 2013. |
Paper # |
MI2012-103 |
Date of Issue |
2013-01-17 (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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MI2012-103 |
Conference Information |
Committee |
MI |
Conference Date |
2013-01-24 - 2013-01-25 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Bunka Tenbusu Kan |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Computational anatomy and its application to computer assisted diagnosis and therapy, etc |
Paper Information |
Registration To |
MI |
Conference Code |
2013-01-MI |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Estimation of Center Line and Diameter of Blood Vessel by Vessel Tracing with Sequentially Binarized Head CTA Image |
Sub Title (in English) |
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Keyword(1) |
Head CTA |
Keyword(2) |
Three-dimensional image |
Keyword(3) |
Brain blood vessel |
Keyword(4) |
Vessel tracing |
Keyword(5) |
Vessel diameter |
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1st Author's Name |
Shun Sugai |
1st Author's Affiliation |
Kinki University (Kinki Univ.) |
2nd Author's Name |
Toshihiro Shinohara |
2nd Author's Affiliation |
Kinki University (Kinki Univ.) |
3rd Author's Name |
Masato Nakayama |
3rd Author's Affiliation |
Ritsumeikan University (Ritsumeikan Univ.) |
4th Author's Name |
Noboru Nakasako |
4th Author's Affiliation |
Kinki University (Kinki Univ.) |
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Speaker |
Author-1 |
Date Time |
2013-01-25 13:10:00 |
Presentation Time |
20 minutes |
Registration for |
MI |
Paper # |
MI2012-103 |
Volume (vol) |
vol.112 |
Number (no) |
no.411 |
Page |
pp.215-220 |
#Pages |
6 |
Date of Issue |
2013-01-17 (MI) |
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