Paper Abstract and Keywords |
Presentation |
2008-03-23 14:20
Development of speech training systems based on a real-time speech visualization Yuichi Ueda, Takafumi Matsuyuki, Tatsuro Yonekura, Tadashi Sakata (Kumamoto Univ.) WIT2007-104 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
We have investigated a speech visualization method in order to observe speech phenomena, analyze speech signal and use as a feedback of utterance. Previously, we developed a software tool ( Speech-ART) as a speech visualizing system and have used it in speech analysis at laboratory. However, because its function was based on offline processing, it has been restricted to observe speech features in real time or use it as a speech training tool. Thereafter, we have improved efficiencies in algorithms and program structures of speech analysis and image processing. As results, a real-time system was developed on a general-purpose PC. In this paper, we describe a background of speech visualization and its realization, and introduce functions and operations of proto type systems for speech training. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Speech training / Visualization / Speech analysis / Realtime processing / Color pattern / / / |
Reference Info. |
IEICE Tech. Rep., vol. 107, no. 555, WIT2007-104, pp. 79-84, March 2008. |
Paper # |
WIT2007-104 |
Date of Issue |
2008-03-15 (WIT) |
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) |
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WIT2007-104 |
Conference Information |
Committee |
WIT |
Conference Date |
2008-03-22 - 2008-03-23 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Kitakyushu Science and Research Park |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Well-being Information Technology |
Paper Information |
Registration To |
WIT |
Conference Code |
2008-03-WIT |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Development of speech training systems based on a real-time speech visualization |
Sub Title (in English) |
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Keyword(1) |
Speech training |
Keyword(2) |
Visualization |
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Speech analysis |
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Realtime processing |
Keyword(5) |
Color pattern |
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1st Author's Name |
Yuichi Ueda |
1st Author's Affiliation |
Kumamoto University (Kumamoto Univ.) |
2nd Author's Name |
Takafumi Matsuyuki |
2nd Author's Affiliation |
Kumamoto University (Kumamoto Univ.) |
3rd Author's Name |
Tatsuro Yonekura |
3rd Author's Affiliation |
Kumamoto University (Kumamoto Univ.) |
4th Author's Name |
Tadashi Sakata |
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Kumamoto University (Kumamoto Univ.) |
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Speaker |
Author-1 |
Date Time |
2008-03-23 14:20:00 |
Presentation Time |
25 minutes |
Registration for |
WIT |
Paper # |
WIT2007-104 |
Volume (vol) |
vol.107 |
Number (no) |
no.555 |
Page |
pp.79-84 |
#Pages |
6 |
Date of Issue |
2008-03-15 (WIT) |
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