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Paper Abstract and Keywords
Presentation 2010-01-21 13:30
Human Tracking Acoustic System Using Moving Image Processing
Naohiro Kuwabara, Yoshinobu Kajikawa (Kansai Univ.) SIP2009-81 RCS2009-215
Abstract (in Japanese) (See Japanese page) 
(in English) One of important applications in the acoustic system is to transmit acoustic information to only a
certain person. In this paper, we propose a compact unconstraint human-interface which transmits acoustic information
to only a target person without headphone type devices. The proposed system consists of a super directional
loudspeaker and a camera with moving platform and utilizes the proposed head-tracking algorithm. We demonstrate
the efficiency of the proposed head-tracking algorithm and the constructed human-interface through some
simulation and experiment results under actual environments.
Keyword (in Japanese) (See Japanese page) 
(in English) Audio Spotlight / Head Tracking / Online Boosting / / / / /  
Reference Info. IEICE Tech. Rep., vol. 109, no. 368, SIP2009-81, pp. 49-54, Jan. 2010.
Paper # SIP2009-81 
Date of Issue 2010-01-14 (SIP, RCS) 
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 SIP2009-81 RCS2009-215

Conference Information
Committee RCS SIP  
Conference Date 2010-01-21 - 2010-01-22 
Place (in Japanese) (See Japanese page) 
Place (in English) Kyushu Univ. 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Signal Processing, Circuit for Wireless Systems, Broadband Wireless Access Techniques, etc. 
Paper Information
Registration To SIP 
Conference Code 2010-01-RCS-SIP 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Human Tracking Acoustic System Using Moving Image Processing 
Sub Title (in English)  
Keyword(1) Audio Spotlight  
Keyword(2) Head Tracking  
Keyword(3) Online Boosting  
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1st Author's Name Naohiro Kuwabara  
1st Author's Affiliation Kansai University (Kansai Univ.)
2nd Author's Name Yoshinobu Kajikawa  
2nd Author's Affiliation Kansai University (Kansai Univ.)
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Speaker Author-1 
Date Time 2010-01-21 13:30:00 
Presentation Time 20 minutes 
Registration for SIP 
Paper # SIP2009-81, RCS2009-215 
Volume (vol) vol.109 
Number (no) no.368(SIP), no.369(RCS) 
Page pp.49-54 
#Pages
Date of Issue 2010-01-14 (SIP, RCS) 


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