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Paper Abstract and Keywords
Presentation 2021-06-19 15:00
Simulation of Body-conducted Speech and Synthesis of One's Own Voice with a Sound-proof Earmuff and Bone-conduction Microphones
Chen Ruiyan, Nishimura Tazuko, Minematsu Nobuaki, Saito Daisuke (UTokyo) SP2021-15
Abstract (in Japanese) (See Japanese page) 
(in English) When one hears his/her recorded voices for the first time, s/he is probably surprised and not rarely disappointed at the differences of voice quality between the recorded voices and his/her own voices.
In psychology, this phenomenon is called voice confrontation.Conversion from recorded voices of a speaker to his/her own voices was technically investigated in previous studies, and in the current
study, we propose a novel framework for conversion. Here, four new ideas are introduced and tested technically:a) multiple pathways of in-body voice transmission from the oral cavity to the inner ear are taken into account for recording,b) body-conducted speech, not bone-conducted speech, is defined and simulated,c) a special device is prepared to avoid habituation effects in listening tests, and d) a network-based voice conversion technique is applied using a parallel corpus prepared by the above three steps. Experiments show that the proposed framework can generate one's own voices with higher quality, compared to a conventional method, even in cross-language contexts.
Keyword (in Japanese) (See Japanese page) 
(in English) one's own speech / body-conducted speech / sound-proof earmuff / bone-conducted microphones / statistical voice conversion / / /  
Reference Info. IEICE Tech. Rep., vol. 121, no. 66, SP2021-15, pp. 63-68, June 2021.
Paper # SP2021-15 
Date of Issue 2021-06-11 (SP) 
ISSN 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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Conference Information
Committee SP IPSJ-SLP IPSJ-MUS  
Conference Date 2021-06-18 - 2021-06-19 
Place (in Japanese) (See Japanese page) 
Place (in English) Online 
Topics (in Japanese) (See Japanese page) 
Topics (in English) OTOGAKU Symposium 2021 
Paper Information
Registration To SP 
Conference Code 2021-06-SP-SLP-MUS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Simulation of Body-conducted Speech and Synthesis of One's Own Voice with a Sound-proof Earmuff and Bone-conduction Microphones 
Sub Title (in English)  
Keyword(1) one's own speech  
Keyword(2) body-conducted speech  
Keyword(3) sound-proof earmuff  
Keyword(4) bone-conducted microphones  
Keyword(5) statistical voice conversion  
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Keyword(7)  
Keyword(8)  
1st Author's Name Chen Ruiyan  
1st Author's Affiliation the University of Tokyo (UTokyo)
2nd Author's Name Nishimura Tazuko  
2nd Author's Affiliation the University of Tokyo (UTokyo)
3rd Author's Name Minematsu Nobuaki  
3rd Author's Affiliation the University of Tokyo (UTokyo)
4th Author's Name Saito Daisuke  
4th Author's Affiliation the University of Tokyo (UTokyo)
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Speaker Author-1 
Date Time 2021-06-19 15:00:00 
Presentation Time 120 minutes 
Registration for SP 
Paper # SP2021-15 
Volume (vol) vol.121 
Number (no) no.66 
Page pp.63-68 
#Pages
Date of Issue 2021-06-11 (SP) 


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