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Paper Abstract and Keywords
Presentation 2010-05-26 13:50
An Evaluation of the performance estimation of reverberant speech recognition with reverberant criteria, RSR-Dn
Takahiro Fukumori, Masanori Morise, Takanobu Nishiura (Ritsumeikan Univ.) EA2010-3 SIP2010-3 SP2010-3
Abstract (in Japanese) (See Japanese page) 
(in English) As no common reverberation criteria for the recognition of reverberant-speech have been proposed, it has been difficult to estimate this. We thus proposed new reverberation criteria, RSR-$D_n$ (Reverberant Speech Recognition criteria with $D_n$) based on ISO3382 acoustic parameters. We first designed the suitable reverberation criteria with the relation between ISO3382 Annex A acoustic parameters and speech recognition performance. We then estimated the speech recognition performance based on our designed reverberation criteria, RSR-$D_n$. As a result of evaluation experiments, we could confirm that the recognition performance could be accurately and robustly estimated with proposed RSR-$D_n$.
Keyword (in Japanese) (See Japanese page) 
(in English) Reverberant speech recognition / Performance estimation / Acoustic parameters / Reverberation time / / / /  
Reference Info. IEICE Tech. Rep., vol. 110, no. 56, SP2010-3, pp. 13-18, May 2010.
Paper # SP2010-3 
Date of Issue 2010-05-19 (EA, SIP, SP) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
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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 EA2010-3 SIP2010-3 SP2010-3

Conference Information
Committee SP EA SIP  
Conference Date 2010-05-26 - 2010-05-27 
Place (in Japanese) (See Japanese page) 
Place (in English) Konan Univ. (Hirao Seminar House) 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Speech, Engineering/Electro Acoustics, Signal Processing,and Related Topics 
Paper Information
Registration To SP 
Conference Code 2010-05-SP-EA-SIP 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) An Evaluation of the performance estimation of reverberant speech recognition with reverberant criteria, RSR-Dn 
Sub Title (in English)  
Keyword(1) Reverberant speech recognition  
Keyword(2) Performance estimation  
Keyword(3) Acoustic parameters  
Keyword(4) Reverberation time  
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1st Author's Name Takahiro Fukumori  
1st Author's Affiliation Ritsumeikan University (Ritsumeikan Univ.)
2nd Author's Name Masanori Morise  
2nd Author's Affiliation Ritsumeikan University (Ritsumeikan Univ.)
3rd Author's Name Takanobu Nishiura  
3rd Author's Affiliation Ritsumeikan University (Ritsumeikan Univ.)
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Speaker Author-1 
Date Time 2010-05-26 13:50:00 
Presentation Time 25 minutes 
Registration for SP 
Paper # EA2010-3, SIP2010-3, SP2010-3 
Volume (vol) vol.110 
Number (no) no.54(EA), no.55(SIP), no.56(SP) 
Page pp.13-18 
#Pages
Date of Issue 2010-05-19 (EA, SIP, SP) 


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