| Presentation | 2004/2/13 Multi-Camera Calibration for Wide Range Scene Observation Taro IIO, Haiyuan WU, Qian CHEN, Toshikazu WADA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we describe a novel method that can estimate the extrinsic parameters and the focal length of a camera by using only one single image of two coplanar circles with arbitrary radius. This method does not require that the circle centers or the full circles are viewable, and the circles can have any unknown radius. Compared with conventional methods, our method has the following advantages : 1) it does not use specially designed objects, 2) it can obtain unique solution by using only one monocular image, 3) it can estimate the focal length and the extrinsic parameters, and 4) it can be used to estimate the relative translation and rotation between cameras. The extensive experiments over simulated images and real images demonstrate the robustness and the effectiveness of our method. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Multi-Camera / Calibration / Plane / Conic-Based / Single Monocular Image |
| Paper # | TL2003-57,PRMU2003-243 |
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| Conference Information | |
| Committee | TL |
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| Conference Date | 2004/2/13(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 | Thought and Language (TL) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Multi-Camera Calibration for Wide Range Scene Observation |
| Sub Title (in English) | |
| Keyword(1) | Multi-Camera |
| Keyword(2) | Calibration |
| Keyword(3) | Plane |
| Keyword(4) | Conic-Based |
| Keyword(5) | Single Monocular Image |
| 1st Author's Name | Taro IIO |
| 1st Author's Affiliation | Faculty of Systems Engineering, Wakayama University() |
| 2nd Author's Name | Haiyuan WU |
| 2nd Author's Affiliation | Faculty of Systems Engineering, Wakayama University |
| 3rd Author's Name | Qian CHEN |
| 3rd Author's Affiliation | Faculty of Systems Engineering, Wakayama University |
| 4th Author's Name | Toshikazu WADA |
| 4th Author's Affiliation | Faculty of Systems Engineering, Wakayama University |
| Date | 2004/2/13 |
| Paper # | TL2003-57,PRMU2003-243 |
| Volume (vol) | vol.103 |
| Number (no) | 657 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |