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| Presentation | 2018-08-23 17:00 Study on method of estimating direction of arrival of sound source for monaural hearing based on temporal modulation perception Nguyen Khanh Bui, Daisuke Morikawa, Masashi Unoki (JAIST)  EA2018-38 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | This paper proposed a method for estimating monaural DOA in 3D space in this paper that was based on human perception of temporal modulation. We employed the trends and features previously found on HR-MTF by using the MTF concept as important cues that contained spatial information. We also analyzed speech, which is a natural signal that humans use for DOA, to find important features that could be utilized for the method. We finally evaluated the method by deriving the RMSE for 864 possible positions in 3D space with different HRIRs and signals. The results revealed that the proposed method could adequately estimate the DOA with an overall RMSE of 21.9 degrees. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Direction of arrival / temporal modulation / auditory perception / monaural modulation spectrum / head-related modulation transfer function / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 118, no. 190, EA2018-38, pp. 63-68, Aug. 2018. | |
| Paper # | EA2018-38 | |
| Date of Issue | 2018-08-16 (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 | EA2018-38 |
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| Conference Information | |
| Committee | EA ASJ-H |
| Conference Date | 2018-08-23 - 2018-08-24 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Tohoku Gakuin Univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Engineering/Electro Acoustics, Psychological and Physiological Acoustics, and Related Topics |
| Paper Information | |
| Registration To | EA |
| Conference Code | 2018-08-EA-H |
| Language | English |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Study on method of estimating direction of arrival of sound source for monaural hearing based on temporal modulation perception |
| Sub Title (in English) | |
| Keyword(1) | Direction of arrival |
| Keyword(2) | temporal modulation |
| Keyword(3) | auditory perception |
| Keyword(4) | monaural modulation spectrum |
| Keyword(5) | head-related modulation transfer function |
| Keyword(6) | |
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| Keyword(8) | |
| 1st Author's Name | Nguyen Khanh Bui |
| 1st Author's Affiliation | Japan Advanced Institute of Science and Technology (JAIST) |
| 2nd Author's Name | Daisuke Morikawa |
| 2nd Author's Affiliation | Japan Advanced Institute of Science and Technology (JAIST) |
| 3rd Author's Name | Masashi Unoki |
| 3rd Author's Affiliation | Japan Advanced Institute of Science and Technology (JAIST) |
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| Speaker | Author-3 |
| Date Time | 2018-08-23 17:00:00 |
| Presentation Time | 25 minutes |
| Registration for | EA |
| Paper # | EA2018-38 |
| Volume (vol) | vol.118 |
| Number (no) | no.190 |
| Page | pp.63-68 |
| #Pages | 6 |
| Date of Issue | 2018-08-16 (EA) |
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