| Presentation | 2008-09-25 Image Matching Using Generalized Phase Scrambling Method for Secure Data Management Izumi ITO, Hitoshi KIYA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We propose a phase-scrambled image and an image matching method between phase-scrambled images. The proposed scrambling is motivated by visual protection of images and prevention of illegal image matching. Since the synchronized scrambling keeps the relative relation, image matching between phase-scrambled images by phase-only correlation is directly executed without descrambling. There is no effect of scrambling on image matching. The estimation values between phase-scrambled images can be obtained with the same accuracy as those of non-scrambled images. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | phase-only correlation / phase scrambling / image matching |
| Paper # | CQ2008-36,OIS2008-39,IE2008-61 |
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| Conference Information | |
| Committee | CQ |
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| Conference Date | 2008/9/18(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Communication Quality (CQ) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Image Matching Using Generalized Phase Scrambling Method for Secure Data Management |
| Sub Title (in English) | |
| Keyword(1) | phase-only correlation |
| Keyword(2) | phase scrambling |
| Keyword(3) | image matching |
| 1st Author's Name | Izumi ITO |
| 1st Author's Affiliation | Graduate School of System Design, Tokyo Metropolitan University() |
| 2nd Author's Name | Hitoshi KIYA |
| 2nd Author's Affiliation | Graduate School of System Design, Tokyo Metropolitan University |
| Date | 2008-09-25 |
| Paper # | CQ2008-36,OIS2008-39,IE2008-61 |
| Volume (vol) | vol.108 |
| Number (no) | 215 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |