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Paper Abstract and Keywords
Presentation 2013-11-07 14:50
Liver Segmentation from 3D CT Images using Superpixel
Keisuke Hayata, Jun Ohmiya, Satoshi Kondo (Panasonic Healthcare), Tsuyoshi Kouyama, Tomoaki Takemura (Panasonic Medical Solutions) MI2013-52
Abstract (in Japanese) (See Japanese page) 
(in English) This paper describes an algorithm of liver region segmentation from CT images using the region-growing algorithm and SLIC( Simple Linear Iterative Clustering, one of superpixel algorithm). We combine the two methods and apply the proposed algorithm to 3D-CT images to segment liver regions. The experimental results show the proposed method improves the accuracy of segmentation, especially boundaries between the liver and other tissues.
Keyword (in Japanese) (See Japanese page) 
(in English) CT image / Liver / Region Growing / Superpixel / Segmentation / / /  
Reference Info. IEICE Tech. Rep., vol. 113, no. 281, MI2013-52, pp. 33-38, Nov. 2013.
Paper # MI2013-52 
Date of Issue 2013-10-31 (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 MI2013-52

Conference Information
Committee MI  
Conference Date 2013-11-07 - 2013-11-07 
Place (in Japanese) (See Japanese page) 
Place (in English)  
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To MI 
Conference Code 2013-11-MI 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Liver Segmentation from 3D CT Images using Superpixel 
Sub Title (in English)  
Keyword(1) CT image  
Keyword(2) Liver  
Keyword(3) Region Growing  
Keyword(4) Superpixel  
Keyword(5) Segmentation  
1st Author's Name Keisuke Hayata  
1st Author's Affiliation Panasonic Healthcare Co.,Ltd. (Panasonic Healthcare)
2nd Author's Name Jun Ohmiya  
2nd Author's Affiliation Panasonic Healthcare Co.,Ltd. (Panasonic Healthcare)
3rd Author's Name Satoshi Kondo  
3rd Author's Affiliation Panasonic Healthcare Co.,Ltd. (Panasonic Healthcare)
4th Author's Name Tsuyoshi Kouyama  
4th Author's Affiliation Panasonic Medical Solutions Co., Ltd. (Panasonic Medical Solutions)
5th Author's Name Tomoaki Takemura  
5th Author's Affiliation Panasonic Medical Solutions Co., Ltd. (Panasonic Medical Solutions)
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Date Time 2013-11-07 14:50:00 
Presentation Time 30 
Registration for MI 
Paper # IEICE-MI2013-52 
Volume (vol) IEICE-113 
Number (no) no.281 
Page pp.33-38 
#Pages IEICE-6 
Date of Issue IEICE-MI-2013-10-31 

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