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Paper Abstract and Keywords
Presentation 2010-07-09 10:10
Development of Thrombosis Detection Algorithm using the Contrast Enhanced CT Images
Jun Oya, Yoshiki Kawata, Noboru Niki (Tokushima Univ.), Toshihiko Sugiura, Nobuhiro Tanabe, Yuichi Takiguchi, Koichiro Tatsumi (Chiba Univ.) MI2010-37
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 large.
Particularly, contrast Enhanced 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 of change in concentration in lung field and decline in lung blood vessel shadow is also possible, it is indispensable to diagnosis of thrombosis.
In 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 as it is semiautomatic, measuring the vessel diameter, and comparing it with a normal example.
Keyword (in Japanese) (See Japanese page) 
(in English) Contrast Enhanced CT / Thrombosis / Pulmonary artery / / / / /  
Reference Info. IEICE Tech. Rep., vol. 110, no. 121, MI2010-37, pp. 1-4, July 2010.
Paper # MI2010-37 
Date of Issue 2010-07-02 (MI) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380
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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Conference Information
Committee MI  
Conference Date 2010-07-09 - 2010-07-09 
Place (in Japanese) (See Japanese page) 
Place (in English) Tokusima Univ. Kogyo-Kaikan Bldg. 
Topics (in Japanese) (See Japanese page) 
Topics (in English) general medical imaging 
Paper Information
Registration To MI 
Conference Code 2010-07-MI 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Development of Thrombosis Detection Algorithm using the Contrast Enhanced CT Images 
Sub Title (in English)  
Keyword(1) Contrast Enhanced CT  
Keyword(2) Thrombosis  
Keyword(3) Pulmonary artery  
1st Author's Name Jun Oya  
1st Author's Affiliation Tokushima University (Tokushima Univ.)
2nd Author's Name Yoshiki Kawata  
2nd Author's Affiliation Tokushima University (Tokushima Univ.)
3rd Author's Name Noboru Niki  
3rd Author's Affiliation Tokushima University (Tokushima Univ.)
4th Author's Name Toshihiko Sugiura  
4th Author's Affiliation Chiba University (Chiba Univ.)
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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Date Time 2010-07-09 10:10:00 
Presentation Time 25 
Registration for MI 
Paper # IEICE-MI2010-37 
Volume (vol) IEICE-110 
Number (no) no.121 
Page pp.1-4 
#Pages IEICE-4 
Date of Issue IEICE-MI-2010-07-02 

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