Paper Abstract and Keywords |
Presentation |
2019-07-17 09:30
Relationship between left-right asymmetry for head shape and localization accuracy on the elevation direction. Akihiro Kudo, Kento Iwasaki (NIT, Tomakomai College) EA2019-10 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In this paper, the influence of left-right asymmetry in the listener's head and pinna shape on sound localization in elevation direction was examined.A sound localization test was performed on the median plane for four conditions: direct HRTFs(Condition:LR), reversing left-right HRTFs(Condition:RL), diotic listening with only the left HRTFs(Condition:LL), diotic listening with only the right HRTFs(Condition:RR).
White noise with a duration of 1.0 s was used for the stimulation sound. Four subjects who had no hearing problem participated in the experiment. Average localization error(ALE) and front-back confusion rate(FBCR) were calculated using the experiment results. The result showed that the estimated ALE was 30$^circ$ and FBCR was strongly dependent on individuality, FBCR was in the range of 5% to 30%. No clear difference was found between the sound localization errors of the condition LR and the condition LL and RR. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
HRTFs / spatial left-right asymmetry / sound image localization on median plane / diotic listening / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 119, no. 115, EA2019-10, pp. 45-50, July 2019. |
Paper # |
EA2019-10 |
Date of Issue |
2019-07-09 (EA) |
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 |
EA2019-10 |
Conference Information |
Committee |
EA ASJ-H ASJ-AA |
Conference Date |
2019-07-16 - 2019-07-17 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
SAPPORO COMMUNITY PLAZA |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Engineering/Electro Acoustics, Psychological and Physiological Acoustics, Architectural Acoustics, Education in Acoustics, and Related Topics |
Paper Information |
Registration To |
EA |
Conference Code |
2019-07-EA-H-AA |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Relationship between left-right asymmetry for head shape and localization accuracy on the elevation direction. |
Sub Title (in English) |
|
Keyword(1) |
HRTFs |
Keyword(2) |
spatial left-right asymmetry |
Keyword(3) |
sound image localization on median plane |
Keyword(4) |
diotic listening |
Keyword(5) |
|
Keyword(6) |
|
Keyword(7) |
|
Keyword(8) |
|
1st Author's Name |
Akihiro Kudo |
1st Author's Affiliation |
National Institute of Technology, Tomakomai College (NIT, Tomakomai College) |
2nd Author's Name |
Kento Iwasaki |
2nd Author's Affiliation |
National Institute of Technology, Tomakomai College (NIT, Tomakomai College) |
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 |
() |
21st Author's Name |
|
21st Author's Affiliation |
() |
22nd Author's Name |
|
22nd Author's Affiliation |
() |
23rd Author's Name |
|
23rd Author's Affiliation |
() |
24th Author's Name |
|
24th Author's Affiliation |
() |
25th Author's Name |
|
25th Author's Affiliation |
() |
26th Author's Name |
/ / |
26th Author's Affiliation |
()
() |
27th Author's Name |
/ / |
27th Author's Affiliation |
()
() |
28th Author's Name |
/ / |
28th Author's Affiliation |
()
() |
29th Author's Name |
/ / |
29th Author's Affiliation |
()
() |
30th Author's Name |
/ / |
30th Author's Affiliation |
()
() |
31st Author's Name |
/ / |
31st Author's Affiliation |
()
() |
32nd Author's Name |
/ / |
32nd Author's Affiliation |
()
() |
33rd Author's Name |
/ / |
33rd Author's Affiliation |
()
() |
34th Author's Name |
/ / |
34th Author's Affiliation |
()
() |
35th Author's Name |
/ / |
35th Author's Affiliation |
()
() |
36th Author's Name |
/ / |
36th Author's Affiliation |
()
() |
Speaker |
Author-1 |
Date Time |
2019-07-17 09:30:00 |
Presentation Time |
25 minutes |
Registration for |
EA |
Paper # |
EA2019-10 |
Volume (vol) |
vol.119 |
Number (no) |
no.115 |
Page |
pp.45-50 |
#Pages |
6 |
Date of Issue |
2019-07-09 (EA) |