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Paper Abstract and Keywords
Presentation 2022-06-16 10:05
Live Control of Avatar Motion Using Mode Selection and Hand Movement Input
Minami Aramaki, Ari Hautasaari, Changyo Han (UT), Shogo Fukushima (Kyushu Univ.), Takeshi Naemura (UT) MVE2022-2
Abstract (in Japanese) (See Japanese page) 
(in English) As virtual communication has become increasingly active in recent years, a wide range of people are engaged in live-streaming activities using avatars. In general, avatars are manipulated either by motion capture or by playing back pre-defined motions. However, the former approach is costly and difficult to implement, while the latter has limited range of expression. We propose a method to easily and expressively manipulate avatars by combining keyboard mode selection and hand motion input. We evaluated the effectiveness of the proposed method by comparing it with a baseline method that uses keyboard input to play back pre-defined motions, and found that viewers are more likely to prefer a broadcast where the avatar motions are produced with the proposed method compared to the baseline method.
Keyword (in Japanese) (See Japanese page) 
(in English) Hand tracking / Live streaming / Virtual avatar / / / / /  
Reference Info. IEICE Tech. Rep., vol. 122, no. 74, MVE2022-2, pp. 7-12, June 2022.
Paper # MVE2022-2 
Date of Issue 2022-06-09 (MVE) 
ISSN 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)
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Conference Information
Committee MVE IPSJ-HCI IPSJ-EC VRSJ ITE-HI HI-SIG-DeMO ITE-SIP  
Conference Date 2022-06-16 - 2022-06-17 
Place (in Japanese) (See Japanese page) 
Place (in English) Online 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To MVE 
Conference Code 2022-06-MVE-HCI-EC-VRSJ-HI-SIG-DeMO-SIP 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Live Control of Avatar Motion Using Mode Selection and Hand Movement Input 
Sub Title (in English)  
Keyword(1) Hand tracking  
Keyword(2) Live streaming  
Keyword(3) Virtual avatar  
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1st Author's Name Minami Aramaki  
1st Author's Affiliation The University of Tokyo (UT)
2nd Author's Name Ari Hautasaari  
2nd Author's Affiliation The University of Tokyo (UT)
3rd Author's Name Changyo Han  
3rd Author's Affiliation The University of Tokyo (UT)
4th Author's Name Shogo Fukushima  
4th Author's Affiliation Kyushu University (Kyushu Univ.)
5th Author's Name Takeshi Naemura  
5th Author's Affiliation The University of Tokyo (UT)
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Speaker Author-1 
Date Time 2022-06-16 10:05:00 
Presentation Time 20 minutes 
Registration for MVE 
Paper # MVE2022-2 
Volume (vol) vol.122 
Number (no) no.74 
Page pp.7-12 
#Pages
Date of Issue 2022-06-09 (MVE) 


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