Paper Abstract and Keywords |
Presentation |
2009-09-16 15:00
Developments of Thrombosis Detection Algorithm using the Contrast CT Images Jun Oya, Shinsuke Saita, Yoshiki Kawata, Noboru Niki (Univ. of Tokushima.), Nobuhiro Tanabe, Yuichi Takiguchi, Koichiro Tatsumi (Chiba Univ.) MI2009-60 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
There are no peculiar clinical conditions in the diagnosis of thrombosis, and the role that the diagnostic imaging play is a great. Particularly, contrast CT is low invasive diagnostics, and the thrombus in the pulmonary artery can be detected as a low density without the contrast effect. Moreover, because describing the change of concentration in lung field and the decline in lung blood vessel shadow is also possible, it is indispensable to diagnose of thrombosis. As the image diagnosis support, it is hoped to classify the pulmonary artery and vein that relate to the thrombosis, and to analyze the lung blood vessel quantitatively. In this report, the effectiveness of the method is shown by analyzing the structure by using the extracted pulmonary artery through semi-automated method, measuring the vessel diameter, and comparing it with a normal example. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Contrast CT / Thrombosis / Pulmonary artery / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 109, no. 197, MI2009-60, pp. 27-30, Sept. 2009. |
Paper # |
MI2009-60 |
Date of Issue |
2009-09-09 (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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MI2009-60 |
Conference Information |
Committee |
MI |
Conference Date |
2009-09-16 - 2009-09-16 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Kyushu Institute of Technology Library |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
general medical imaging |
Paper Information |
Registration To |
MI |
Conference Code |
2009-09-MI |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Developments of Thrombosis Detection Algorithm using the Contrast CT Images |
Sub Title (in English) |
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Keyword(1) |
Contrast CT |
Keyword(2) |
Thrombosis |
Keyword(3) |
Pulmonary artery |
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1st Author's Name |
Jun Oya |
1st Author's Affiliation |
University of Tokushima (Univ. of Tokushima.) |
2nd Author's Name |
Shinsuke Saita |
2nd Author's Affiliation |
University of Tokushima (Univ. of Tokushima.) |
3rd Author's Name |
Yoshiki Kawata |
3rd Author's Affiliation |
University of Tokushima (Univ. of Tokushima.) |
4th Author's Name |
Noboru Niki |
4th Author's Affiliation |
University of Tokushima (Univ. of Tokushima.) |
5th Author's Name |
Nobuhiro Tanabe |
5th Author's Affiliation |
Chiba University (Chiba Univ.) |
6th Author's Name |
Yuichi Takiguchi |
6th Author's Affiliation |
Chiba University (Chiba Univ.) |
7th Author's Name |
Koichiro Tatsumi |
7th Author's Affiliation |
Chiba University (Chiba Univ.) |
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Speaker |
Author-1 |
Date Time |
2009-09-16 15:00:00 |
Presentation Time |
30 minutes |
Registration for |
MI |
Paper # |
MI2009-60 |
Volume (vol) |
vol.109 |
Number (no) |
no.197 |
Page |
pp.27-30 |
#Pages |
4 |
Date of Issue |
2009-09-09 (MI) |
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