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Paper Abstract and Keywords
Presentation 2011-03-07 09:55
Generation of Facial Expressions from Morphable 3D Face Model -- Contribution of each PCA Parameter toward generation of arbitrary facial expressions --
Hirotoshi Inomata, Syunta Yamamoto, Yoshinori Inaba, Shigeru Akamatsu (Hosei Univ.) IE2010-162 MVE2010-150
Abstract (in Japanese) (See Japanese page) 
(in English) Generation of arbitrary facial expressions to 3D face model has been usually achieved by either manual processing of the neutral face model or parametric control of the muscular model of expression pre-embedded in the face model. In these methods in which each facial feature is designed individually, proper adjustments of mutually related parameters for ensuring the overall naturalness of the facial expression are likely to be a cumbersome task. On the other hand, some previous works have investigated sexual dimorphism in facial features by means of a morphable 3D face model obtained by applying PCA to a set of 3D data obtained from both male and female faces[8]. In this work, we attempted to employ the latter approach featured by the morphable 3D face model for facial expression generation tasks.
Keyword (in Japanese) (See Japanese page) 
(in English) facial expression generation / vector representation of 3D object / morphable 3D model / PCA / dimensionality reduction / / /  
Reference Info. IEICE Tech. Rep., vol. 110, no. 456, IE2010-162, pp. 95-100, March 2011.
Paper # IE2010-162 
Date of Issue 2011-02-28 (IE, MVE) 
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)
Download PDF IE2010-162 MVE2010-150

Conference Information
Committee CQ MVE IE  
Conference Date 2011-03-07 - 2011-03-08 
Place (in Japanese) (See Japanese page) 
Place (in English) Yasuragi IOUJIMA 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Quality of Five Senses Media, Communication Design, Image Coding, Food Media, General Area 
Paper Information
Registration To IE 
Conference Code 2011-03-CQ-MVE-IE 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Generation of Facial Expressions from Morphable 3D Face Model 
Sub Title (in English) Contribution of each PCA Parameter toward generation of arbitrary facial expressions 
Keyword(1) facial expression generation  
Keyword(2) vector representation of 3D object  
Keyword(3) morphable 3D model  
Keyword(4) PCA  
Keyword(5) dimensionality reduction  
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1st Author's Name Hirotoshi Inomata  
1st Author's Affiliation Hosei University Graduate School (Hosei Univ.)
2nd Author's Name Syunta Yamamoto  
2nd Author's Affiliation Hosei University (Hosei Univ.)
3rd Author's Name Yoshinori Inaba  
3rd Author's Affiliation Hosei University Graduate School (Hosei Univ.)
4th Author's Name Shigeru Akamatsu  
4th Author's Affiliation Hosei University (Hosei Univ.)
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Speaker Author-1 
Date Time 2011-03-07 09:55:00 
Presentation Time 25 minutes 
Registration for IE 
Paper # IE2010-162, MVE2010-150 
Volume (vol) vol.110 
Number (no) no.456(IE), no.457(MVE) 
Page pp.95-100 
#Pages
Date of Issue 2011-02-28 (IE, MVE) 


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