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Paper Abstract and Keywords
Presentation 2009-01-20 10:40
Improved Detection of Tumors in FDG-PET/CT Images Based-on Single-Class Classifier
Yoshihide Sawada, Takafumi Oku, Hidekata Hontani (Nagoya Inst. of Tech.), Jin Wu (Chiba Univ.), Tohoru Takeda (Tsukuba Univ.), Yorihisa Watanabe (Yamagata Saisei Hospital) MI2008-109
Abstract (in Japanese) (See Japanese page) 
(in English) In this paper, we reported on a single-class classifier that separates true malignant tumors and false ones. We are developing the Computer Aided Diagnosis (CAD) system that detects malignant tumors using FDG-PET/CT image. This system, firstly, extracts tumor candidates by binarizing FDG-PET images. Secondly, we constructed the single-class classifier because of collecting true malignant tumors are more difficult than false ones. In this article, we report on the results of
performance analysis.
Keyword (in Japanese) (See Japanese page) 
(in English) FDG-PET/CT / CAD / single-class classifier / tumor detection / / / /  
Reference Info. IEICE Tech. Rep., vol. 108, no. 385, MI2008-109, pp. 229-234, Jan. 2009.
Paper # MI2008-109 
Date of Issue 2009-01-12 (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 MI2008-109

Conference Information
Committee MI  
Conference Date 2009-01-19 - 2009-01-21 
Place (in Japanese) (See Japanese page) 
Place (in English) National Taiwan University 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Medical Imaging 
Paper Information
Registration To MI 
Conference Code 2009-01-MI 
Language English 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Improved Detection of Tumors in FDG-PET/CT Images Based-on Single-Class Classifier 
Sub Title (in English)  
Keyword(1) FDG-PET/CT  
Keyword(2) CAD  
Keyword(3) single-class classifier  
Keyword(4) tumor detection  
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1st Author's Name Yoshihide Sawada  
1st Author's Affiliation Nagoya Institute of Technology (Nagoya Inst. of Tech.)
2nd Author's Name Takafumi Oku  
2nd Author's Affiliation Nagoya Institute of Technology (Nagoya Inst. of Tech.)
3rd Author's Name Hidekata Hontani  
3rd Author's Affiliation Nagoya Institute of Technology (Nagoya Inst. of Tech.)
4th Author's Name Jin Wu  
4th Author's Affiliation Chiba University (Chiba Univ.)
5th Author's Name Tohoru Takeda  
5th Author's Affiliation Tsukuba University (Tsukuba Univ.)
6th Author's Name Yorihisa Watanabe  
6th Author's Affiliation Yamagata Saisei Hospital (Yamagata Saisei Hospital)
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Speaker Author-1 
Date Time 2009-01-20 10:40:00 
Presentation Time 10 minutes 
Registration for MI 
Paper # MI2008-109 
Volume (vol) vol.108 
Number (no) no.385 
Page pp.229-234 
#Pages 6 
Date of Issue 2009-01-12 (MI) 

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