| Presentation | 2003/7/11 Fingerprint Image Enhancement using the Paralleling Ridge Filter Takahiro NAKAMURA, Hideto FUJIWARA, Miwako HIROOKA, Kazuhiko SUMI, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Image enhancement is an important process to improve matching performance for low quality fingerprints. In order to eliminate high contrast noise lines such as deep wrinkles which are plentifully contained in the low quality fingerprint images, we focus on the fact that true ridges have multiple paralleling neighbors. In this report, we propose the "Paralleling Ridge Filtering method" which can strongly eliminates non-paralleling noise lines by utilizing the parallelism of ridges. We also show the efficiency of our method by experimental results. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Fingerprint Matching / Human Identification / Parallel Ridges / Ridge Enhancement |
| Paper # | IE2003-35,PRMU2003-65,MVE2003-47 |
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| Conference Information | |
| Committee | MVE |
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| Conference Date | 2003/7/11(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 | Media Experience and Virtual Environment (MVE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Fingerprint Image Enhancement using the Paralleling Ridge Filter |
| Sub Title (in English) | |
| Keyword(1) | Fingerprint Matching |
| Keyword(2) | Human Identification |
| Keyword(3) | Parallel Ridges |
| Keyword(4) | Ridge Enhancement |
| 1st Author's Name | Takahiro NAKAMURA |
| 1st Author's Affiliation | Advanced Tech. R&D Center, Mitsubishi Electric Corporation() |
| 2nd Author's Name | Hideto FUJIWARA |
| 2nd Author's Affiliation | Inazawa Works, Mitsubishi Electric Corporation |
| 3rd Author's Name | Miwako HIROOKA |
| 3rd Author's Affiliation | Advanced Tech. R&D Center, Mitsubishi Electric Corporation |
| 4th Author's Name | Kazuhiko SUMI |
| 4th Author's Affiliation | Graduate School of Informatics, Kyoto University |
| Date | 2003/7/11 |
| Paper # | IE2003-35,PRMU2003-65,MVE2003-47 |
| Volume (vol) | vol.103 |
| Number (no) | 210 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |