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Paper Abstract and Keywords
Presentation 2010-07-09 11:00
Discriminant analysis of bipoalar disorder and monopolar depressive patients using tree-drawing test
Toru Fujiwara, Shuhei Miyata, Hironori Kawano, Masahiko Shinno (Shinshinkai) MI2010-39
Abstract (in Japanese) (See Japanese page) 
(in English) In this paper, we present the method of distinguishing between patients with bipolar disorder and monoplar depressive, using tree-drawing test. This test, in which patients draw a picture of tree with nuts, has often been used in psychosomatic internal medicine as a conventional psychological test, and this test is useful to examine their mental state. We analyzed their pictures by an image processing method, and calculated the characteristic quantities. We also examined the discriminant analysis using those indices. As the result, we could distinguish between patients with monoplar depressive and bipolar disorder by this method.
Keyword (in Japanese) (See Japanese page) 
(in English) bipolar disorder / monopolar depressive / tree-drawing test / image processing / image processing / / /  
Reference Info. IEICE Tech. Rep., vol. 110, no. 121, MI2010-39, pp. 9-14, July 2010.
Paper # MI2010-39 
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) Discriminant analysis of bipoalar disorder and monopolar depressive patients using tree-drawing test 
Sub Title (in English)  
Keyword(1) bipolar disorder  
Keyword(2) monopolar depressive  
Keyword(3) tree-drawing test  
Keyword(4) image processing  
Keyword(5) image processing  
1st Author's Name Toru Fujiwara  
1st Author's Affiliation Shinshinkai Medical Group (Shinshinkai)
2nd Author's Name Shuhei Miyata  
2nd Author's Affiliation Shinshinkai Medical Group (Shinshinkai)
3rd Author's Name Hironori Kawano  
3rd Author's Affiliation Shinshinkai Medical Group (Shinshinkai)
4th Author's Name Masahiko Shinno  
4th Author's Affiliation Shinshinkai Medical Group (Shinshinkai)
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Speaker Author-1 
Date Time 2010-07-09 11:00:00 
Presentation Time 25 minutes 
Registration for MI 
Paper # MI2010-39 
Volume (vol) vol.110 
Number (no) no.121 
Page pp.9-14 
Date of Issue 2010-07-02 (MI) 

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