| Presentation | 2004/3/10 Fundamental Study for Personal Identification by Transillumination Imaging of a Finger Xin Wang, Kozo Suxhita, Koichi Shimizu, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Fundamental study has been conducted to improve the reliability and the usefulness of the personal identification by transillumination imaging of a finger. The performance of the existent method was evaluated with the images of 50 subjects, or 300 fingers. Effective identification was possible by setting the threshold for image correlation appropriately. Using front-side and back-side finger images, the rate of the false acceptance error was reduced significantly. The displacement between the registered and the inspected images was obtained from the position of the correlation peak of the two images. The rate of the false rejection error was reduced by the correction for the displacement. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | transillumination imaging / near-infrared light / imaging of blood vessel / personal identification / identification error |
| Paper # | MBE2003-135 |
| Date of Issue |
| Conference Information | |
| Committee | MBE |
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| Conference Date | 2004/3/10(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | ME and Bio Cybernetics (MBE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Fundamental Study for Personal Identification by Transillumination Imaging of a Finger |
| Sub Title (in English) | |
| Keyword(1) | transillumination imaging |
| Keyword(2) | near-infrared light |
| Keyword(3) | imaging of blood vessel |
| Keyword(4) | personal identification |
| Keyword(5) | identification error |
| 1st Author's Name | Xin Wang |
| 1st Author's Affiliation | Graduate School of Engineering, Hokkaido University() |
| 2nd Author's Name | Kozo Suxhita |
| 2nd Author's Affiliation | Bionics Co. Ltd. |
| 3rd Author's Name | Koichi Shimizu |
| 3rd Author's Affiliation | Graduate School of Engineering, Hokkaido University |
| Date | 2004/3/10 |
| Paper # | MBE2003-135 |
| Volume (vol) | vol.103 |
| Number (no) | 730 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |