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Paper Abstract and Keywords
Presentation 2008-05-23 14:55
Automatic Setting of Tooth-Excursion Simulator in Dental CAD
Tomoaki Maruyama (Ibaraki N.C.T.), Toyohiko Hayashi (Niigata Univ.), Kazumasa Kato (Jpn Prosthodont Soc) MBE2008-9
Abstract (in Japanese) (See Japanese page) 
(in English) In order to design functional occlusal surfaces, dental CAD systems have to simulate not only the intercuspation, but also tooth articulation during excursions. In commercial dental CAD systems, however, a method for simulation of patient’s tooth-excursions has not been established yet. Then, we have developed a tooth-excursion simulator for dental CAD. Our previous tooth-excursion simulator, however, was a mean-value one not customizable. Then, this study proposed an advanced 3D-registration-based method for automatically adjusting the simulator in accordance with patient’s functional occlusal impressions. Through computer simulations, the proposed method was verified to be able to adjust the simulator with accuracy required for its clinical application.
Keyword (in Japanese) (See Japanese page) 
(in English) dental CAD / design of occlusal surface / tooth excursion / simulation / simulated annealing / / /  
Reference Info. IEICE Tech. Rep., vol. 108, no. 52, MBE2008-9, pp. 39-44, May 2008.
Paper # MBE2008-9 
Date of Issue 2008-05-16 (MBE) 
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 MBE2008-9

Conference Information
Committee MBE  
Conference Date 2008-05-23 - 2008-05-23 
Place (in Japanese) (See Japanese page) 
Place (in English) Faculty of Engineering, Toyama University 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Medical Engineering 
Paper Information
Registration To MBE 
Conference Code 2008-05-MBE 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Automatic Setting of Tooth-Excursion Simulator in Dental CAD 
Sub Title (in English)  
Keyword(1) dental CAD  
Keyword(2) design of occlusal surface  
Keyword(3) tooth excursion  
Keyword(4) simulation  
Keyword(5) simulated annealing  
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Keyword(8)  
1st Author's Name Tomoaki Maruyama  
1st Author's Affiliation Ibaraki National College of Technology (Ibaraki N.C.T.)
2nd Author's Name Toyohiko Hayashi  
2nd Author's Affiliation Niigata University (Niigata Univ.)
3rd Author's Name Kazumasa Kato  
3rd Author's Affiliation Japan Prosthodontic Society (Jpn Prosthodont Soc)
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Speaker Author-1 
Date Time 2008-05-23 14:55:00 
Presentation Time 25 minutes 
Registration for MBE 
Paper # MBE2008-9 
Volume (vol) vol.108 
Number (no) no.52 
Page pp.39-44 
#Pages 6 
Date of Issue 2008-05-16 (MBE) 

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