| Presentation | 2003/3/7 Off-Line Signature Verification Focused on Local Stroke Direction Keiko TANAKA, Shingo ANDO, Masato NAKAJIMA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper proposes an off-line signature verification method in which we extract some "characteristic part", and we judge from the feature of stroke direction in the extracted range. In this method, we search relative point by minimizing Energy pan-function to match signatures for entry or signature for entry with signature for the judge. We define the "characteristic part" as the part in that stroke direction is similar and complex. And we use genetic algorithm to extract the "characteristic part". An experiment to evaluate the effectiveness of the proposed method achieved the 96% rate of verification. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Signature Verification / Stroke Direction / Energy Pan-function / Genetic Algorithm / Local features |
| Paper # | PRMU2002-243 |
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| Conference Information | |
| Committee | PRMU |
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| Conference Date | 2003/3/7(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Pattern Recognition and Media Understanding (PRMU) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Off-Line Signature Verification Focused on Local Stroke Direction |
| Sub Title (in English) | |
| Keyword(1) | Signature Verification |
| Keyword(2) | Stroke Direction |
| Keyword(3) | Energy Pan-function |
| Keyword(4) | Genetic Algorithm |
| Keyword(5) | Local features |
| 1st Author's Name | Keiko TANAKA |
| 1st Author's Affiliation | Faculty of Science and Technology, Keio University() |
| 2nd Author's Name | Shingo ANDO |
| 2nd Author's Affiliation | Faculty of Science and Technology, Keio University |
| 3rd Author's Name | Masato NAKAJIMA |
| 3rd Author's Affiliation | Faculty of Science and Technology, Keio University |
| Date | 2003/3/7 |
| Paper # | PRMU2002-243 |
| Volume (vol) | vol.102 |
| Number (no) | 708 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |