| Presentation | 2008-02-19 Subpixel Image Matching Using DCT Sign Correlation Atsushi UEMURA, Izumi ITO, Hitoshi KIYA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | DCT sign correlation (DSC) is used for estimation of translated, rotated and scaled values between images. However, the value is limited to integer pixels. Considering the relation between DSC and phase-only correlation, the subpixel estimation method for DSC is derived. Therefore, DSC can be used for registration by using only binary data, signs of DCT coefficients. Some simulations show the rightness and the effectiveness of our discussion. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | DCT sign correlation / phase-only correlation / DCT / DFT |
| Paper # | ITS2007-76,IE2007-259 |
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| Conference Information | |
| Committee | ITS |
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| Conference Date | 2008/2/12(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Intelligent Transport Systems Technology (ITS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Subpixel Image Matching Using DCT Sign Correlation |
| Sub Title (in English) | |
| Keyword(1) | DCT sign correlation |
| Keyword(2) | phase-only correlation |
| Keyword(3) | DCT |
| Keyword(4) | DFT |
| 1st Author's Name | Atsushi UEMURA |
| 1st Author's Affiliation | Dept. of Electronics and Information Engineering, Tokyo Metropolitan University() |
| 2nd Author's Name | Izumi ITO |
| 2nd Author's Affiliation | Graduate School of System Design, Tokyo Metropolitan University |
| 3rd Author's Name | Hitoshi KIYA |
| 3rd Author's Affiliation | Graduate School of System Design, Tokyo Metropolitan University |
| Date | 2008-02-19 |
| Paper # | ITS2007-76,IE2007-259 |
| Volume (vol) | vol.107 |
| Number (no) | 487 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |