IEICE Technical Committee Submission System
Conference Paper's Information
Online Proceedings
[Sign in]
Tech. Rep. Archives
 Go Top Page Go Previous   [Japanese] / [English] 

Paper Abstract and Keywords
Presentation 2018-08-03 10:15
An Analysis of Factors that Contribute to Localization of Directional Audio Sources
Rie Osawa, Susumu Shirayama (Univ. of Tokyo) HIP2018-52
Abstract (in Japanese) (See Japanese page) 
(in English) Various human-machine interfaces have been developed along with automation by machines and software. In this paper, directional sound sources are adopted to the interface because they are effective for directing attention when the user is looking away from the object to which attention should be directed originally. In this experiment, localization accuracy and reaction time when playing various sound stimuli from 8 directions were measured and qualitative research about how subjects react to those stimuli has been implemented. In order to identify factors of sound and direction contributing to localization and reaction, analysis was carried out using three kinds of methods, linear multiple regression analysis, decision tree and neural network.
Keyword (in Japanese) (See Japanese page) 
(in English) Directional audio / Auditory sense / Interface / Multiple regression analysis / Decision tree / Neural network / /  
Reference Info. IEICE Tech. Rep., vol. 118, no. 171, HIP2018-52, pp. 57-60, Aug. 2018.
Paper # HIP2018-52 
Date of Issue 2018-07-26 (HIP) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
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 HIP2018-52

Conference Information
Committee HIP  
Conference Date 2018-08-02 - 2018-08-03 
Place (in Japanese) (See Japanese page) 
Place (in English) Tokyo Woman's Christian University 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To HIP 
Conference Code 2018-08-HIP 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) An Analysis of Factors that Contribute to Localization of Directional Audio Sources 
Sub Title (in English)  
Keyword(1) Directional audio  
Keyword(2) Auditory sense  
Keyword(3) Interface  
Keyword(4) Multiple regression analysis  
Keyword(5) Decision tree  
Keyword(6) Neural network  
1st Author's Name Rie Osawa  
1st Author's Affiliation University of Tokyo (Univ. of Tokyo)
2nd Author's Name Susumu Shirayama  
2nd Author's Affiliation University of Tokyo (Univ. of Tokyo)
3rd Author's Name  
3rd Author's Affiliation ()
4th Author's Name  
4th Author's Affiliation ()
5th Author's Name  
5th Author's Affiliation ()
6th Author's Name  
6th Author's Affiliation ()
7th Author's Name  
7th Author's Affiliation ()
8th Author's Name  
8th Author's Affiliation ()
9th Author's Name  
9th Author's Affiliation ()
10th Author's Name  
10th Author's Affiliation ()
11th Author's Name  
11th Author's Affiliation ()
12th Author's Name  
12th Author's Affiliation ()
13th Author's Name  
13th Author's Affiliation ()
14th Author's Name  
14th Author's Affiliation ()
15th Author's Name  
15th Author's Affiliation ()
16th Author's Name  
16th Author's Affiliation ()
17th Author's Name  
17th Author's Affiliation ()
18th Author's Name  
18th Author's Affiliation ()
19th Author's Name  
19th Author's Affiliation ()
20th Author's Name  
20th Author's Affiliation ()
Speaker Author-1 
Date Time 2018-08-03 10:15:00 
Presentation Time 25 minutes 
Registration for HIP 
Paper # HIP2018-52 
Volume (vol) vol.118 
Number (no) no.171 
Page pp.57-60 
Date of Issue 2018-07-26 (HIP) 

[Return to Top Page]

[Return to IEICE Web Page]

The Institute of Electronics, Information and Communication Engineers (IEICE), Japan