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Paper Abstract and Keywords
Presentation 2018-03-20 09:00
[Poster Presentation] Speech Enhancement Using Non-Local Means
Kyohei Mitani, Yosuke Sugiura, Tetsuya Shimamura (Saitama Univ.) EA2017-142 SIP2017-151 SP2017-125
Abstract (in Japanese) (See Japanese page) 
(in English) In this paper, we propose a speech enhance method using Non-Local Means. In the proposed method, we focus on Non-Local Means that is an image reconstruction algorithm using weighted average of similarity with neighboring blocks. Relying on the fact that periodic shift signals have high similarity in the voice signal, speech enhance is set out by applying Non-Local Means. Experimental results show that the proposed method effectively works in both non-white and non-stationary noise environments.
Keyword (in Japanese) (See Japanese page) 
(in English) Speech Enhancement / Non-stationary Noise / Minimum Statistics / Non-Local Means / / / /  
Reference Info. IEICE Tech. Rep., vol. 117, no. 517, SP2017-125, pp. 227-230, March 2018.
Paper # SP2017-125 
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. (No. 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
Download PDF EA2017-142 SIP2017-151 SP2017-125

Conference Information
Committee SIP EA SP MI  
Conference Date 2018-03-19 - 2018-03-20 
Place (in Japanese) (See Japanese page) 
Place (in English)  
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 SP 
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) Speech Enhancement Using Non-Local Means 
Sub Title (in English)  
Keyword(1) Speech Enhancement  
Keyword(2) Non-stationary Noise  
Keyword(3) Minimum Statistics  
Keyword(4) Non-Local Means  
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1st Author's Name Kyohei Mitani  
1st Author's Affiliation Saitama University (Saitama Univ.)
2nd Author's Name Yosuke Sugiura  
2nd Author's Affiliation Saitama University (Saitama Univ.)
3rd Author's Name Tetsuya Shimamura  
3rd Author's Affiliation Saitama University (Saitama Univ.)
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Speaker
Date Time 2018-03-20 09:00:00 
Presentation Time 90 
Registration for SP 
Paper # IEICE-EA2017-142,IEICE-SIP2017-151,IEICE-SP2017-125 
Volume (vol) IEICE-117 
Number (no) no.515(EA), no.516(SIP), no.517(SP) 
Page pp.227-230 
#Pages IEICE-4 
Date of Issue IEICE-EA-2018-03-12,IEICE-SIP-2018-03-12,IEICE-SP-2018-03-12 


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