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Paper Abstract and Keywords
Presentation 2013-01-25 13:10
Automated microaneurysms detection in retinal fundus images -- Performance evaluation using ROC Database --
Yuji Hatanaka, Tsuyoshi Inoue, Susumu Okumura (Univ. of Shiga Pref.), Chisako Muramatsu, Hiroshi Fujita (Gifu Univ.) MI2012-106
Abstract (in Japanese) (See Japanese page) 
(in English) The purpose of this study is to improve the automated microaneurysms (MAs) detection in the retinal fundus images. Although we proposed MAs detection based on double ring filter, its method had many false positive. This paper describes about the new automated MAs detection method using eigenvalue analysis based on Hessian matrix. In the evaluation using ROC (Retinopathy Online Challenge) database, the sensitivity was 72% when the number of false positives per image was 8.
Keyword (in Japanese) (See Japanese page) 
(in English) Microaneurysm / Retinal fundus image / Hessian matrix / Automated detection / Computer-aided diagnosis / / /  
Reference Info. IEICE Tech. Rep., vol. 112, no. 411, MI2012-106, pp. 231-234, Jan. 2013.
Paper # MI2012-106 
Date of Issue 2013-01-17 (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)
Download PDF MI2012-106

Conference Information
Committee MI  
Conference Date 2013-01-24 - 2013-01-25 
Place (in Japanese) (See Japanese page) 
Place (in English) Bunka Tenbusu Kan 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Computational anatomy and its application to computer assisted diagnosis and therapy, etc 
Paper Information
Registration To MI 
Conference Code 2013-01-MI 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Automated microaneurysms detection in retinal fundus images 
Sub Title (in English) Performance evaluation using ROC Database 
Keyword(1) Microaneurysm  
Keyword(2) Retinal fundus image  
Keyword(3) Hessian matrix  
Keyword(4) Automated detection  
Keyword(5) Computer-aided diagnosis  
1st Author's Name Yuji Hatanaka  
1st Author's Affiliation The University of Shiga Prefecture (Univ. of Shiga Pref.)
2nd Author's Name Tsuyoshi Inoue  
2nd Author's Affiliation The University of Shiga Prefecture (Univ. of Shiga Pref.)
3rd Author's Name Susumu Okumura  
3rd Author's Affiliation The University of Shiga Prefecture (Univ. of Shiga Pref.)
4th Author's Name Chisako Muramatsu  
4th Author's Affiliation Gifu University (Gifu Univ.)
5th Author's Name Hiroshi Fujita  
5th Author's Affiliation Gifu University (Gifu Univ.)
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Date Time 2013-01-25 13:10:00 
Presentation Time 20 
Registration for MI 
Paper # IEICE-MI2012-106 
Volume (vol) IEICE-112 
Number (no) no.411 
Page pp.231-234 
#Pages IEICE-4 
Date of Issue IEICE-MI-2013-01-17 

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