| Presentation | 2001/12/13 How to Evaluate Accuracy of Authentication for a Magnetic Artifact-metric System Hiroyuki MATSUMOTO, Tsutomu MATSUMOTO, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We have studied on the individual authentication systems which authenticate artifacts by verifying the inherent patterns randomly created on it, and to which we refer as "artifact-metric systems." For example, magnetic texture can be created on documents by dispersing magnetic material randomly throughout their substrate. In this paper we describe such a magnetic artifact-metric system that verifies the magnetic texture on the document. Based on our experiments, we illustrate how to evaluate accuracy of authentication for the system, and then discuss changes in accuracy with changes in size of intrinsic patterns. Enhancement of the performance is also examined. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | clone prevention / authentication system / anti-counterfeit / document protection / accuracy of authentication |
| Paper # | PRMU2001-160 |
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| Conference Information | |
| Committee | PRMU |
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| Conference Date | 2001/12/13(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Pattern Recognition and Media Understanding (PRMU) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | How to Evaluate Accuracy of Authentication for a Magnetic Artifact-metric System |
| Sub Title (in English) | |
| Keyword(1) | clone prevention |
| Keyword(2) | authentication system |
| Keyword(3) | anti-counterfeit |
| Keyword(4) | document protection |
| Keyword(5) | accuracy of authentication |
| 1st Author's Name | Hiroyuki MATSUMOTO |
| 1st Author's Affiliation | Graduate School of Engineering, Yokohama National University:Information and Security Systems Division, NHK SPRING Co., Ltd.() |
| 2nd Author's Name | Tsutomu MATSUMOTO |
| 2nd Author's Affiliation | Graduate School of Engineering, Yokohama National University:Graduate School of Environment and Information Sciences |
| Date | 2001/12/13 |
| Paper # | PRMU2001-160 |
| Volume (vol) | vol.101 |
| Number (no) | 524 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |