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Paper Abstract and Keywords
Presentation 2007-06-28 17:00
Influence of Echoes to Primary Sound Integration and Segregation Factors in Human Audition
Yuya Futamura, Hitomi Sato, Jie Huang (Univ. of Aizu) SP2007-15
Abstract (in Japanese) (See Japanese page) 
(in English) In auditory scene analysis,
there was intensive research on the integration and segregation cues for self sound organization. Primary cues including harmoniousness, onset-offset synchronicity, common amplitude/frequency modulation and continuity of sound components are said important for bottom-up sound organization in the human auditory systems. In this paper, we present the influence of echoes and reverberations on the interaction between different primary cues for sound organization. Psychological experiments were conducted using multi-component sounds convoluted with the impulse response calculated using the image source method, which simulates the room echoes. Three experiments were conducted to investigate the influence of echoes on harmonic structure, frequency and amplitude modulation.
Keyword (in Japanese) (See Japanese page) 
(in English) Auditory scene analysis / Computational auditory scene analysis / Primary cues for sound organization / nfluence of echoes and reverberations / / / /  
Reference Info. IEICE Tech. Rep., vol. 107, no. 116, SP2007-15, pp. 43-47, June 2007.
Paper # SP2007-15 
Date of Issue 2007-06-21 (SP) 
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 SP2007-15

Conference Information
Committee SP  
Conference Date 2007-06-28 - 2007-06-29 
Place (in Japanese) (See Japanese page) 
Place (in English) The University of Aizu 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Speech Recognition, Speech Understanding, Speech Dialogue, etc. 
Paper Information
Registration To SP 
Conference Code 2007-06-SP 
Language English 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Influence of Echoes to Primary Sound Integration and Segregation Factors in Human Audition 
Sub Title (in English)  
Keyword(1) Auditory scene analysis  
Keyword(2) Computational auditory scene analysis  
Keyword(3) Primary cues for sound organization  
Keyword(4) nfluence of echoes and reverberations  
Keyword(5)  
Keyword(6)  
Keyword(7)  
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1st Author's Name Yuya Futamura  
1st Author's Affiliation The University of Aizu (Univ. of Aizu)
2nd Author's Name Hitomi Sato  
2nd Author's Affiliation The University of Aizu (Univ. of Aizu)
3rd Author's Name Jie Huang  
3rd Author's Affiliation The University of Aizu (Univ. of Aizu)
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Speaker Author-3 
Date Time 2007-06-28 17:00:00 
Presentation Time 30 minutes 
Registration for SP 
Paper # SP2007-15 
Volume (vol) vol.107 
Number (no) no.116 
Page pp.43-47 
#Pages 5 
Date of Issue 2007-06-21 (SP) 

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