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Paper Abstract and Keywords
Presentation 2008-02-22 16:00
Chinese Character Recognition Based on Radical Parts and Application to Character Spotting
Gaku Kitabayashi, Michio Umeda (Osaka Electro-Communication Univ.) PRMU2007-244
Abstract (in Japanese) (See Japanese page) 
(in English) In this paper, we propose a radical area segmentation method to achieve
Chinese character recognition focused on radical parts of characters, and apply this method to the realization of character spotting technique based on the features of segmented radical parts. All character patterns are devided linearly by using the projection profile in the radical candidate segmentation processing. In the radical decision segmentation, character patterns which contain conjunction or intrusion of elements are devided nonlinearly depending on the structure of Chinese characters.From the result of character spotting experiment, the correct spotting rate of average 96.28% is achieved to the specified 72 characters.
Keyword (in Japanese) (See Japanese page) 
(in English) character recognition / chinese character recognition / character spotting / radical segmentation / weighted direction index histogram / autoassociative neural network / /  
Reference Info. IEICE Tech. Rep., vol. 107, no. 491, PRMU2007-244, pp. 173-178, Feb. 2008.
Paper # PRMU2007-244 
Date of Issue 2008-02-14 (PRMU) 
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 PRMU2007-244

Conference Information
Committee PRMU  
Conference Date 2008-02-21 - 2008-02-22 
Place (in Japanese) (See Japanese page) 
Place (in English) Univ. of Tsukuba 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To PRMU 
Conference Code 2008-02-PRMU 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Chinese Character Recognition Based on Radical Parts and Application to Character Spotting 
Sub Title (in English)  
Keyword(1) character recognition  
Keyword(2) chinese character recognition  
Keyword(3) character spotting  
Keyword(4) radical segmentation  
Keyword(5) weighted direction index histogram  
Keyword(6) autoassociative neural network  
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Keyword(8)  
1st Author's Name Gaku Kitabayashi  
1st Author's Affiliation Osaka Electro-Communication University (Osaka Electro-Communication Univ.)
2nd Author's Name Michio Umeda  
2nd Author's Affiliation Osaka Electro-Communication University (Osaka Electro-Communication Univ.)
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Speaker Author-1 
Date Time 2008-02-22 16:00:00 
Presentation Time 30 minutes 
Registration for PRMU 
Paper # PRMU2007-244 
Volume (vol) vol.107 
Number (no) no.491 
Page pp.173-178 
#Pages
Date of Issue 2008-02-14 (PRMU) 


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