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Paper Abstract and Keywords
Presentation 2014-02-28 12:40
[Poster Presentation] Dimensionality Reduction of Feature Vector for Shouted Speech Detection in Noisy Environments
Naoto Kakino, Takahiro Fukumori, Masato Nakayama, Takanobu Nishiura (Ritsumeikan Univ.), Hiroaki Nanjo (Ryukoku Univ.) SP2013-111
Abstract (in Japanese) (See Japanese page) 
(in English) In this study, we try to detect shouted speech uttered in the hazardous situation toward a crime prevention system with the speech information. We have already proposed the detection method of shouted speech by using rahmonic and mel-frequency cepstral coefficients. In this study, we reduce the dimensions of feature vector for shouted speech detection and evaluate the detection performance of shouted speech in noisy environment.
Keyword (in Japanese) (See Japanese page) 
(in English) Shouted speech / Rahmonic / Mel-frequency cepstral coefficient / Dimensionality reduction / / / /  
Reference Info. IEICE Tech. Rep., vol. 113, no. 452, SP2013-111, pp. 21-22, Feb. 2014.
Paper # SP2013-111 
Date of Issue 2014-02-21 (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)
Download PDF SP2013-111

Conference Information
Committee SP  
Conference Date 2014-02-28 - 2014-02-28 
Place (in Japanese) (See Japanese page) 
Place (in English) The University of Tokushima 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Pattern recognition for time sequence, etc. 
Paper Information
Registration To SP 
Conference Code 2014-02-SP 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Dimensionality Reduction of Feature Vector for Shouted Speech Detection in Noisy Environments 
Sub Title (in English)  
Keyword(1) Shouted speech  
Keyword(2) Rahmonic  
Keyword(3) Mel-frequency cepstral coefficient  
Keyword(4) Dimensionality reduction  
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1st Author's Name Naoto Kakino  
1st Author's Affiliation Ritsumeikan University (Ritsumeikan Univ.)
2nd Author's Name Takahiro Fukumori  
2nd Author's Affiliation Ritsumeikan University (Ritsumeikan Univ.)
3rd Author's Name Masato Nakayama  
3rd Author's Affiliation Ritsumeikan University (Ritsumeikan Univ.)
4th Author's Name Takanobu Nishiura  
4th Author's Affiliation Ritsumeikan University (Ritsumeikan Univ.)
5th Author's Name Hiroaki Nanjo  
5th Author's Affiliation Ryukoku University (Ryukoku Univ.)
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Speaker Author-1 
Date Time 2014-02-28 12:40:00 
Presentation Time 60 minutes 
Registration for SP 
Paper # SP2013-111 
Volume (vol) vol.113 
Number (no) no.452 
Page pp.21-22 
#Pages 2 
Date of Issue 2014-02-21 (SP) 

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