| Presentation | 2011-10-25 A Study on Biometrics Authentication Method Using Features in Utterance Atsushi SAYO, Yoshinobu KAJIKAWA, Mitsuji MUNEYASU, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we propose a biometrics authentication method using features in utterance. The features in utterance consists of lip shape (physical trait), lip motion pattern and voice pattern(behavioral trait). Therefore, the proposed method is a multimodal authentication method which consists of an image and a speech processing part. 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. Experimental results demonstrate the effectiveness of the proposed method. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Person authentication / Mutltimodal biometrics / Image Feature / Voice Feature / Dynamic Time Warping / AdaBoost |
| Paper # | SIP2011-71,ICD2011-74,IE2011-70 |
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| Conference Information | |
| Committee | ICD |
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| Conference Date | 2011/10/17(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Integrated Circuits and Devices (ICD) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study on 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 |
| 1st Author's Name | Atsushi SAYO |
| 1st Author's Affiliation | Faculty of Engineering Sceince, Kansai University() |
| 2nd Author's Name | Yoshinobu KAJIKAWA |
| 2nd Author's Affiliation | Faculty of Engineering Sceince, Kansai University |
| 3rd Author's Name | Mitsuji MUNEYASU |
| 3rd Author's Affiliation | Faculty of Engineering Sceince, Kansai University |
| Date | 2011-10-25 |
| Paper # | SIP2011-71,ICD2011-74,IE2011-70 |
| Volume (vol) | vol.111 |
| Number (no) | 258 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |