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Paper Abstract and Keywords
Presentation 2012-12-14 13:35
Smart Mixer -- Gain mask generation based on the psychoacoustic model --
Wataru Owaki, Tomohiro Arikita, Hiroshi Miyachi, Kota Takahashi (UEC) EA2012-117
Abstract (in Japanese) (See Japanese page) 
(in English) Smart Mixer is a novel method for sound mixing, with the audio signal analyzer.
We had proposed some types of smart mixer, so far.
A local suppression method was one of them.
In this method, the smart mixer will mix voice and BGM, like voice is
not covered by BGM, by suppression in BGM by the gain masks.
In order to generate gain masks, many manual parameters were needed.
In this paper, we propose new method for generating gain masks, which depends on psychoacoustic models.
Using proposed method, number of these parameters could be adjusted automatically.
Keyword (in Japanese) (See Japanese page) 
(in English) mixing / mastering / masking / time-frequency representation / psycho-acoustic model / / /  
Reference Info. IEICE Tech. Rep., vol. 112, no. 347, EA2012-117, pp. 47-52, Dec. 2012.
Paper # EA2012-117 
Date of Issue 2012-12-06 (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 EA2012-117

Conference Information
Committee EA  
Conference Date 2012-12-13 - 2012-12-14 
Place (in Japanese) (See Japanese page) 
Place (in English) National Institute of Informatics 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Blind signal processing, General topics 
Paper Information
Registration To EA 
Conference Code 2012-12-EA 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Smart Mixer 
Sub Title (in English) Gain mask generation based on the psychoacoustic model 
Keyword(1) mixing  
Keyword(2) mastering  
Keyword(3) masking  
Keyword(4) time-frequency representation  
Keyword(5) psycho-acoustic model  
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1st Author's Name Wataru Owaki  
1st Author's Affiliation The University of Electro-Communications (UEC)
2nd Author's Name Tomohiro Arikita  
2nd Author's Affiliation The University of Electro-Communications (UEC)
3rd Author's Name Hiroshi Miyachi  
3rd Author's Affiliation The University of Electro-Communications (UEC)
4th Author's Name Kota Takahashi  
4th Author's Affiliation The University of Electro-Communications (UEC)
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Speaker Author-1 
Date Time 2012-12-14 13:35:00 
Presentation Time 35 minutes 
Registration for EA 
Paper # EA2012-117 
Volume (vol) vol.112 
Number (no) no.347 
Page pp.47-52 
#Pages 6 
Date of Issue 2012-12-06 (EA) 

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