| Presentation | 1996/1/19 Automated Fingerprint Classification Toshio KAMEI, Hiroyuki SHINBATA, Kaoru UCHIDA, Atsushi SATO, Masanori MIZOGUCHI, Tsutomu TEMMA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper describes an automated fingerprint classification which is necessary for searching fingerprints effectively among a large-size database. By analyzing dual structure in fingerprint line image, singular points such as a core and a delta are detected, and feature lines related to the singular points are verified. In addition, neural network using fingerprint ridge direction classifies the same pattern. output of the two methods are integrated using posterior probability. In experiments, it was revealed that the classification accuracy was 95.5% without rejection and 99.8% at rejection and 26.0% secondary candidate addition. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | fingerprint / classification / dual structure / singular point / neural network |
| Paper # | PRU95-200 |
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| Conference Information | |
| Committee | PRU |
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| Conference Date | 1996/1/19(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Pattern Recognition and Understanding (PRU) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Automated Fingerprint Classification |
| Sub Title (in English) | |
| Keyword(1) | fingerprint |
| Keyword(2) | classification |
| Keyword(3) | dual structure |
| Keyword(4) | singular point |
| Keyword(5) | neural network |
| 1st Author's Name | Toshio KAMEI |
| 1st Author's Affiliation | Information Technology Research Laboratories, NEC Corporation() |
| 2nd Author's Name | Hiroyuki SHINBATA |
| 2nd Author's Affiliation | Information Technology Research Laboratories, NEC Corporation |
| 3rd Author's Name | Kaoru UCHIDA |
| 3rd Author's Affiliation | Information Technology Research Laboratories, NEC Corporation |
| 4th Author's Name | Atsushi SATO |
| 4th Author's Affiliation | Information Technology Research Laboratories, NEC Corporation |
| 5th Author's Name | Masanori MIZOGUCHI |
| 5th Author's Affiliation | Information Technology Research Laboratories, NEC Corporation |
| 6th Author's Name | Tsutomu TEMMA |
| 6th Author's Affiliation | Information Technology Research Laboratories, NEC Corporation |
| Date | 1996/1/19 |
| Paper # | PRU95-200 |
| Volume (vol) | vol.95 |
| Number (no) | 470 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |