| Presentation | 2011/7/5 A Study on Authentication Using Acceleration and Button Operation Daisuke Someya, Madoka Hasegawa, Yuichi Tanaka, Shigeo Kato, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In our preceding study, we proposed a multimodal authentication method using a drawing movement and a pattern of pressing/releasing a button while a user is holding a small handheld terminal with an acceleration sensor and buttons. However, this method was over sensitive to the slight differences of movements, because once a user registered a master data, the system used the same master data for all authentications and did not consider variation and change of user's movement with time. In this paper, we study on a method for updating the master data in our multimodal authentication system. This method is able to reflect the user's latest movement characteristic and is effective to reduce the false rejection rate. |
| Keyword(in Japanese) | (See Japanese page) |
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| Committee | SITE |
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| Conference Date | 2011/7/5(1days) |
| Place (in Japanese) | (See Japanese page) |
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| Topics (in Japanese) | (See Japanese page) |
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| Registration To | Social Implications of Technology and Information Ethics (SITE) |
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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 Authentication Using Acceleration and Button Operation |
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| 1st Author's Name | Daisuke Someya |
| 1st Author's Affiliation | Graduate School of Engineering, Utsunomiya University() |
| 2nd Author's Name | Madoka Hasegawa |
| 2nd Author's Affiliation | Graduate School of Engineering, Utsunomiya University |
| 3rd Author's Name | Yuichi Tanaka |
| 3rd Author's Affiliation | Graduate School of Engineering, Utsunomiya University |
| 4th Author's Name | Shigeo Kato |
| 4th Author's Affiliation | Graduate School of Engineering, Utsunomiya University |
| Date | 2011/7/5 |
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| Volume (vol) | vol.111 |
| Number (no) | 124 |
| Page | pp.pp.- |
| #Pages | 6 |
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