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| Presentation | 2012-10-27 14:15 [Poster Presentation] Acoustic features for discriminating falsetto from modal registers in singing voices Shun Kojima, Takeshi Saitou (Kanazawa Univ.), Tomoyasu Nakano, Masataka Goto (AIST), Masato Miyoshi (Kanazawa Univ.)  EA2012-76 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | This paper reports an investigation of effective acoustic features for discriminating falsetto register and modal register in singing voices. The voice register discrimination based on Support Vector Machine was conducted by using five different acoustic features related to physiological and acoustical characteristics of the voice registers. Five features are fundamental harmonic to another harmonic ratio, linear prediction coefficients, cepstrum coefficients, low to high spectrum power ratio and fundamental frequency. The results shows fundamental frequency and lower order cepstrum coefficient are effective for discriminating the vocal registers. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | singing voices / vocal register / falsetto / modal / SVM / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 112, no. 266, EA2012-76, pp. 67-72, Oct. 2012. | |
| Paper # | EA2012-76 | |
| Date of Issue | 2012-10-20 (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 | EA2012-76 |
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| Conference Information | |
| Committee | EA |
| Conference Date | 2012-10-27 - 2012-10-28 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | USHIDAKE resort (Toyama) |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | General topics |
| Paper Information | |
| Registration To | EA |
| Conference Code | 2012-10-EA |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Acoustic features for discriminating falsetto from modal registers in singing voices |
| Sub Title (in English) | |
| Keyword(1) | singing voices |
| Keyword(2) | vocal register |
| Keyword(3) | falsetto |
| Keyword(4) | modal |
| Keyword(5) | SVM |
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| 1st Author's Name | Shun Kojima |
| 1st Author's Affiliation | Kanazawa University (Kanazawa Univ.) |
| 2nd Author's Name | Takeshi Saitou |
| 2nd Author's Affiliation | Kanazawa University (Kanazawa Univ.) |
| 3rd Author's Name | Tomoyasu Nakano |
| 3rd Author's Affiliation | National Institute of Advanced Industrial Science and Technology (AIST) |
| 4th Author's Name | Masataka Goto |
| 4th Author's Affiliation | National Institute of Advanced Industrial Science and Technology (AIST) |
| 5th Author's Name | Masato Miyoshi |
| 5th Author's Affiliation | Kanazawa University (Kanazawa Univ.) |
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| Speaker | Author-1 |
| Date Time | 2012-10-27 14:15:00 |
| Presentation Time | 210 minutes |
| Registration for | EA |
| Paper # | EA2012-76 |
| Volume (vol) | vol.112 |
| Number (no) | no.266 |
| Page | pp.67-72 |
| #Pages | 6 |
| Date of Issue | 2012-10-20 (EA) |
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