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Paper Abstract and Keywords
Presentation 2013-03-07 10:20
A Study on Contour Extraction Algorithm Using ACM-SE
Satoshi Urata, Hiroshi Yasukawa (Aichi Prefectural Univ.) SIS2012-47
Abstract (in Japanese) (See Japanese page) 
(in English) To achieve enhanced image recognition, it is necessary to extract accurately the contour of the recognition target from the input image in a preprocessing step.
Most contour extraction methods are based on the active contour model (Snakes) and the active contour model with structuring elements.
A dominant problems on Snakes and the active contour model with structuring elements lies in determining the parameters related to the energy functions and contour extraction from natural images, respectively.
Active contour model with structuring elements based on the Hysteresis thresholding was proposed.
Improved contour extraction precision was confirmed in extracting contour experiment from natural images.
However,the image is assumed of the single object in this experiment.
When the image includes multi-object, it is difficult to detect an object individually.
This paper introduces a multi-object contour extraction method based on the divide processing.
Keyword (in Japanese) (See Japanese page) 
(in English) Contour Extraction / Structuring Elements / / / / / /  
Reference Info. IEICE Tech. Rep., vol. 112, no. 465, SIS2012-47, pp. 11-16, March 2013.
Paper # SIS2012-47 
Date of Issue 2013-02-28 (SIS) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
Copyright
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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)
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Conference Information
Committee SIS  
Conference Date 2013-03-07 - 2013-03-08 
Place (in Japanese) (See Japanese page) 
Place (in English) Create Hamamatsu 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To SIS 
Conference Code 2013-03-SIS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A Study on Contour Extraction Algorithm Using ACM-SE 
Sub Title (in English)  
Keyword(1) Contour Extraction  
Keyword(2) Structuring Elements  
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1st Author's Name Satoshi Urata  
1st Author's Affiliation Aichi Prefectural University (Aichi Prefectural Univ.)
2nd Author's Name Hiroshi Yasukawa  
2nd Author's Affiliation Aichi Prefectural University (Aichi Prefectural Univ.)
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Speaker Author-1 
Date Time 2013-03-07 10:20:00 
Presentation Time 20 minutes 
Registration for SIS 
Paper # SIS2012-47 
Volume (vol) vol.112 
Number (no) no.465 
Page pp.11-16 
#Pages
Date of Issue 2013-02-28 (SIS) 


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