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Paper Abstract and Keywords
Presentation 2013-05-25 09:00
Multi-view Stereo 3D Shape Reconstruction by using Camera-retractable Trocar
Takuya Okubo, Taku Suzuki, Toshiya Nakaguchi, Masashi Sekine, Hideki Hayashi (Chiba Univ.) IE2013-19 PRMU2013-12 MI2013-12
Abstract (in Japanese) (See Japanese page) 
(in English) Laparoscopic surgery requires high technique and experience because of disparity of the direction of eye and operation. Therefore the computer-assisted laparoscopy system is proposed. For minimally invasive 3d shape reconstruction in abdomen, We developed Camera-retractable trocar and construct the system for real-time multi-camera 3d shape measurement. We evaluate the accuracy and processing time of our system by comparing to the existing method.
Keyword (in Japanese) (See Japanese page) 
(in English) Laparoscopic Surgery / 3D measurement / AR system / / / / /  
Reference Info. IEICE Tech. Rep., vol. 113, no. 64, MI2013-12, pp. 61-66, May 2013.
Paper # MI2013-12 
Date of Issue 2013-05-17 (IE, PRMU, 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 IE2013-19 PRMU2013-12 MI2013-12

Conference Information
Committee PRMU MI IE  
Conference Date 2013-05-24 - 2013-05-25 
Place (in Japanese) (See Japanese page) 
Place (in English)  
Topics (in Japanese) (See Japanese page) 
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Paper Information
Registration To MI 
Conference Code 2013-05-PRMU-MI-IE 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Multi-view Stereo 3D Shape Reconstruction by using Camera-retractable Trocar 
Sub Title (in English)  
Keyword(1) Laparoscopic Surgery  
Keyword(2) 3D measurement  
Keyword(3) AR system  
1st Author's Name Takuya Okubo  
1st Author's Affiliation Chiba University (Chiba Univ.)
2nd Author's Name Taku Suzuki  
2nd Author's Affiliation Chiba University (Chiba Univ.)
3rd Author's Name Toshiya Nakaguchi  
3rd Author's Affiliation Chiba University (Chiba Univ.)
4th Author's Name Masashi Sekine  
4th Author's Affiliation Chiba University (Chiba Univ.)
5th Author's Name Hideki Hayashi  
5th Author's Affiliation Chiba University (Chiba Univ.)
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Date Time 2013-05-25 09:00:00 
Presentation Time 30 
Registration for MI 
Paper # IEICE-IE2013-19,IEICE-PRMU2013-12,IEICE-MI2013-12 
Volume (vol) IEICE-113 
Number (no) no.62(IE), no.63(PRMU), no.64(MI) 
Page pp.61-66 
#Pages IEICE-6 
Date of Issue IEICE-IE-2013-05-17,IEICE-PRMU-2013-05-17,IEICE-MI-2013-05-17 

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