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Paper Abstract and Keywords
Presentation
High-Speed 3D visualization method of vocal-tract shape using Implicit Function
Hirotoshi Tazawa, Nobuhiro Miki (FUN) SP2008-20
Abstract (in Japanese) (See Japanese page) 
(in English) We propose a method to approximate the surface of the vocal-tract using implicit function from data points obtained from the MRI.
The vocal-tract shape is expressed with the surface piling with the suitable patching object for the normal direction of the surface points.
Moreover, the debugging environment on 3D graphics is costructed for evaluation of approximation quality.
Our method is convenient to check the complex shape because of high speed algorithm.
Keyword (in Japanese) (See Japanese page) 
(in English) 3D / Implicit Function / shape approximation / vocal-tract / visualization method / / /  
Reference Info. IEICE Tech. Rep., vol. 108, no. 116, SP2008-20, pp. 1-6, June 2008.
Paper # SP2008-20 
Date of Issue  
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 SP2008-20

Conference Information
Committee SP  
Conference Date 2008-06-27 - 2008-06-28 
Place (in Japanese) (See Japanese page) 
Place (in English)  
Topics (in Japanese) (See Japanese page) 
Topics (in English) Speech Production, Speech Perception, Hearing and Speech, etc. 
Paper Information
Registration To SP 
Conference Code 2008-06-SP 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) High-Speed 3D visualization method of vocal-tract shape using Implicit Function 
Sub Title (in English)  
Keyword(1) 3D  
Keyword(2) Implicit Function  
Keyword(3) shape approximation  
Keyword(4) vocal-tract  
Keyword(5) visualization method  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Hirotoshi Tazawa  
1st Author's Affiliation Future University Hakodate (FUN)
2nd Author's Name Nobuhiro Miki  
2nd Author's Affiliation Future University Hakodate (FUN)
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Speaker Author-1 
Date Time  
Presentation Time minutes 
Registration for SP 
Paper # SP2008-20 
Volume (vol) vol.108 
Number (no) no.116 
Page pp.1-6 
#Pages 6 
Date of Issue  

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