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| Presentation | 2012-03-09 13:50 A Study on Multimodal Biometrics Authentication Method Using Features in Utterance Atsushi Sayo, Yoshinobu Kajikawa, Mitsuji Muneyasu (Kansai Univ.)  CAS2011-158 SIP2011-178 CS2011-150 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | In this paper, we propose a biometrics authentication method using multimodal features in utterance. The multimodal features in utterance consists of lip shape (physical trait), lip motion pattern and voice pattern(behavioral trait). Therefore, the proposed method can be constructed with only a camera extracting lip area and voice without special equipment like other personal authentication methods. Moreover, the utterance phrase itself has a role of a key function by setting up an utterance phrase arbitrarily, and then the robustness of the authentication increases according to the phrase recognition which can reject an imposter with the feature similar to a registrant. In the proposed method, a lip shape and voice features are extracted with edge or texture based feature in a lip image and voice based pitch or spectrum envelope. Experimental results demonstrate the effectiveness of the proposed method. |
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| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Person authentication / Mutltimodal biometrics / Image Feature / Voice Feature / Dynamic Time Warping / AdaBoost / / | |
| Reference Info. | IEICE Tech. Rep., vol. 111, no. 466, SIP2011-178, pp. 287-292, March 2012. | |
| Paper # | SIP2011-178 | |
| Date of Issue | 2012-03-01 (CAS, SIP, CS) | |
| 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 | CAS2011-158 SIP2011-178 CS2011-150 |
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| Conference Information | |
| Committee | CAS CS SIP |
| Conference Date | 2012-03-08 - 2012-03-09 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | The University of Niigata |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Network Processor, Signal Processing for communication, and Wireless LAN/PAN, etc. |
| Paper Information | |
| Registration To | SIP |
| Conference Code | 2012-03-CAS-CS-SIP |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study on Multimodal Biometrics Authentication Method Using Features in Utterance |
| Sub Title (in English) | |
| Keyword(1) | Person authentication |
| Keyword(2) | Mutltimodal biometrics |
| Keyword(3) | Image Feature |
| Keyword(4) | Voice Feature |
| Keyword(5) | Dynamic Time Warping |
| Keyword(6) | AdaBoost |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Atsushi Sayo |
| 1st Author's Affiliation | Kansai University (Kansai Univ.) |
| 2nd Author's Name | Yoshinobu Kajikawa |
| 2nd Author's Affiliation | Kansai University (Kansai Univ.) |
| 3rd Author's Name | Mitsuji Muneyasu |
| 3rd Author's Affiliation | Kansai University (Kansai Univ.) |
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| Speaker | Author-1 |
| Date Time | 2012-03-09 13:50:00 |
| Presentation Time | 25 minutes |
| Registration for | SIP |
| Paper # | CAS2011-158, SIP2011-178, CS2011-150 |
| Volume (vol) | vol.111 |
| Number (no) | no.465(CAS), no.466(SIP), no.467(CS) |
| Page | pp.287-292 |
| #Pages | 6 |
| Date of Issue | 2012-03-01 (CAS, SIP, CS) |
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