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Paper Abstract and Keywords
Presentation 2012-01-20 11:25
Reserch on Over-detected Region Restriction by Combining SVM and CT Slice Relevance for Automatic Lacunar Infraction Detection
Kazuki Gatayama, Masayuki Kashima, Kiminori Sato, Mutsumi Watanabe (Kagoshima Univ.), Masakazu Miyanohara (Kyo-machi Internal Diseases Cranial Clinic) MI2011-144
Abstract (in Japanese) (See Japanese page) 
(in English) Although the diagnosis of cerebral infraction is important, it mainly depends on doctor’s medical knowledge and experience. The purpose of this research is automatic detection of lacunar infraction candidate regions from popular brain CT images for diagnostic supports. First, rotation is corrected using the cranium detection. Next, detection areas are configured by Level Set Method, and then initial candidate areas of lacunar infraction are detected by making filter. Final candidate areas are concluded by shape and peripheral infomation and scurutinized by SVM and CT slice relevance. Experimental results in clinical brain CT Images have shown the fundamental effectiveness of the proposed method.
Keyword (in Japanese) (See Japanese page) 
(in English) CT / Lacunar infraction / Medical Imaging / Computer-aided diagnosis / Level Set Method / / /  
Reference Info. IEICE Tech. Rep., vol. 111, no. 389, MI2011-144, pp. 371-376, Jan. 2012.
Paper # MI2011-144 
Date of Issue 2012-01-12 (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)
Download PDF MI2011-144

Conference Information
Committee MI  
Conference Date 2012-01-19 - 2012-01-20 
Place (in Japanese) (See Japanese page) 
Place (in English)  
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To MI 
Conference Code 2012-01-MI 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Reserch on Over-detected Region Restriction by Combining SVM and CT Slice Relevance for Automatic Lacunar Infraction Detection 
Sub Title (in English)  
Keyword(1) CT  
Keyword(2) Lacunar infraction  
Keyword(3) Medical Imaging  
Keyword(4) Computer-aided diagnosis  
Keyword(5) Level Set Method  
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1st Author's Name Kazuki Gatayama  
1st Author's Affiliation Kagoshima University (Kagoshima Univ.)
2nd Author's Name Masayuki Kashima  
2nd Author's Affiliation Kagoshima University (Kagoshima Univ.)
3rd Author's Name Kiminori Sato  
3rd Author's Affiliation Kagoshima University (Kagoshima Univ.)
4th Author's Name Mutsumi Watanabe  
4th Author's Affiliation Kagoshima University (Kagoshima Univ.)
5th Author's Name Masakazu Miyanohara  
5th Author's Affiliation Kyo-machi Internal Diseases Cranial Clinic (Kyo-machi Internal Diseases Cranial Clinic)
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Speaker Author-1 
Date Time 2012-01-20 11:25:00 
Presentation Time 30 minutes 
Registration for MI 
Paper # MI2011-144 
Volume (vol) vol.111 
Number (no) no.389 
Page pp.371-376 
#Pages 6 
Date of Issue 2012-01-12 (MI) 

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