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Paper Abstract and Keywords
Presentation 2014-12-13 09:30
[Poster Presentation] Analysis of system latency in remote spatial rendering of client sound
Takuya Shoji, Yukio Iwaya (Tohoku Gakuin Univ.), Makoto Otani (Kyoto Univ.), Takao Tsuchiya (Doshisha Univ.), Junfeng Li (CAS) EA2014-53
Abstract (in Japanese) (See Japanese page) 
(in English) Virtual Auditory Display (VAD) is a system that displays acoustic spatial information toward two ears. The contents to be displayed by VAD system are actual sound recording or acoustic rendering by simulation. There are several construction methods of VAD system. In consideration of the cost performance of the system, binaural presentation method using headphones are suitable. Conventional VAD system was a stand-alone type that does not pass through the network. However, it is important to apply VAD system to future communication system via the Internet. In this report, we developed a binaural VAD system using a dedicated rendering server and Android devices. We measured the system latency, it was possible to confirm the effectiveness.
Keyword (in Japanese) (See Japanese page) 
(in English) Virtual Auditory Display (VAD) / VAD responsive to head movement / Acoustic Spatial Rendering / Remote Rendering / System Latency / / /  
Reference Info. IEICE Tech. Rep., vol. 114, no. 358, EA2014-53, pp. 63-65, Dec. 2014.
Paper # EA2014-53 
Date of Issue 2014-12-05 (EA) 
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)
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Conference Information
Committee EA  
Conference Date 2014-12-12 - 2014-12-13 
Place (in Japanese) (See Japanese page) 
Place (in English) Satellite Plaza of Kanazawa University 
Topics (in Japanese) (See Japanese page) 
Topics (in English) General topics 
Paper Information
Registration To EA 
Conference Code 2014-12-EA 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Analysis of system latency in remote spatial rendering of client sound 
Sub Title (in English)  
Keyword(1) Virtual Auditory Display (VAD)  
Keyword(2) VAD responsive to head movement  
Keyword(3) Acoustic Spatial Rendering  
Keyword(4) Remote Rendering  
Keyword(5) System Latency  
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1st Author's Name Takuya Shoji  
1st Author's Affiliation Tohoku Gakuin University (Tohoku Gakuin Univ.)
2nd Author's Name Yukio Iwaya  
2nd Author's Affiliation Tohoku Gakuin University (Tohoku Gakuin Univ.)
3rd Author's Name Makoto Otani  
3rd Author's Affiliation Kyoto University (Kyoto Univ.)
4th Author's Name Takao Tsuchiya  
4th Author's Affiliation Doshisha University (Doshisha Univ.)
5th Author's Name Junfeng Li  
5th Author's Affiliation Chinese Academy of Sciences (CAS)
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Speaker Author-1 
Date Time 2014-12-13 09:30:00 
Presentation Time 80 minutes 
Registration for EA 
Paper # EA2014-53 
Volume (vol) vol.114 
Number (no) no.358 
Page pp.63-65 
#Pages
Date of Issue 2014-12-05 (EA) 


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