Paper Abstract and Keywords |
Presentation |
2018-03-20 09:00
[Poster Presentation]
Multiple Far Noise Suppression for Meeting Scene with Various Devices Using Transfer-function-gain NMF Yutaro Matsui, Shoji Makino (Univ. of Tsukuba), Nobutaka Ono (Tokyo Metropolitan Univ.), Takeshi Yamada (Univ. of Tsukuba) EA2017-163 SIP2017-172 SP2017-146 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In this paper, assuming the situation that multiple participants record a meeting with their different devices, we investigate the performance of diffuse noise suppression by transfer-function-gain NMF, which is one of the effective methods for suppressing noise using asynchronous devices.
Considering such a situation, we record a source and the diffuse noise with various multiple devices such as smartphones, PCM recorders and laptops.
Then, we confirm that this method can suppress the diffuse noise recorded by various devices effectively. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
asynchronous microphone array / sampling frequency mismatch / diffuse noise suppression / transfer-function-gain non-negative martix factorization / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 117, no. 516, SIP2017-172, pp. 335-340, March 2018. |
Paper # |
SIP2017-172 |
Date of Issue |
2018-03-12 (EA, SIP, 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) |
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EA2017-163 SIP2017-172 SP2017-146 |
Conference Information |
Committee |
SIP EA SP MI |
Conference Date |
2018-03-19 - 2018-03-20 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
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Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Speech, Engineering/Electro Acoustics, Signal Processing, and Related Topics [SIP, EA, SP]/ Medical Image Engineering, Analysis, Recognition, etc. [MI] |
Paper Information |
Registration To |
SIP |
Conference Code |
2018-03-SIP-EA-SP-MI |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Multiple Far Noise Suppression for Meeting Scene with Various Devices Using Transfer-function-gain NMF |
Sub Title (in English) |
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Keyword(1) |
asynchronous microphone array |
Keyword(2) |
sampling frequency mismatch |
Keyword(3) |
diffuse noise suppression |
Keyword(4) |
transfer-function-gain non-negative martix factorization |
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1st Author's Name |
Yutaro Matsui |
1st Author's Affiliation |
University of Tsukuba (Univ. of Tsukuba) |
2nd Author's Name |
Shoji Makino |
2nd Author's Affiliation |
University of Tsukuba (Univ. of Tsukuba) |
3rd Author's Name |
Nobutaka Ono |
3rd Author's Affiliation |
Tokyo Metropolitan University (Tokyo Metropolitan Univ.) |
4th Author's Name |
Takeshi Yamada |
4th Author's Affiliation |
University of Tsukuba (Univ. of Tsukuba) |
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Speaker |
Author-1 |
Date Time |
2018-03-20 09:00:00 |
Presentation Time |
90 minutes |
Registration for |
SIP |
Paper # |
EA2017-163, SIP2017-172, SP2017-146 |
Volume (vol) |
vol.117 |
Number (no) |
no.515(EA), no.516(SIP), no.517(SP) |
Page |
pp.335-340 |
#Pages |
6 |
Date of Issue |
2018-03-12 (EA, SIP, SP) |
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