| Presentation | 2009/1/5 RECTIFICATION OF PURE TRANSLATION 2D CAMERA ARRAY(International Workshop on Advanced Image Technology 2009) Makoto OTA, Norishige Fukushima, Tomohiro YENDO, Masayuki TANIMOTO, Toshiaki FUJII, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we propose a rectification method that can convert ray space data obtained by controlled camera array to ideal data. Here, Ideal data is obtained by getting longitudinal and transversal epipolar line between cameras vertical and horizontal. However it is actually difficult to arrange cameras strictly because we arrange cameras by hand. As conventional method, we have use camera-calibration method. But if we use this method there are some errors on the output image. When we generate arbitrary viewpoint images this error is critical problem. We focus attention on ideal trajectory of characteristic point. And to minimize the error directly we parallelize the real one. And we showed usefulness of proposed technique. Then using the proposed technique, we were successful reducing the error to less than 0.5 pixels. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | camera array / ray-space / calibration / epipolar line / XY-Stage |
| Paper # | IE2008-167 |
| Date of Issue |
| Conference Information | |
| Committee | IE |
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| Conference Date | 2009/1/5(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
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| Paper Information | |
| Registration To | Image Engineering (IE) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | RECTIFICATION OF PURE TRANSLATION 2D CAMERA ARRAY(International Workshop on Advanced Image Technology 2009) |
| Sub Title (in English) | |
| Keyword(1) | camera array |
| Keyword(2) | ray-space |
| Keyword(3) | calibration |
| Keyword(4) | epipolar line |
| Keyword(5) | XY-Stage |
| 1st Author's Name | Makoto OTA |
| 1st Author's Affiliation | The Graduate School of Engineering Nagoya University() |
| 2nd Author's Name | Norishige Fukushima |
| 2nd Author's Affiliation | The Graduate School of Engineering Nagoya University |
| 3rd Author's Name | Tomohiro YENDO |
| 3rd Author's Affiliation | The Graduate School of Engineering Nagoya University |
| 4th Author's Name | Masayuki TANIMOTO |
| 4th Author's Affiliation | The Graduate School of Engineering Nagoya University |
| 5th Author's Name | Toshiaki FUJII |
| 5th Author's Affiliation | The Graduate School of Science and Engineering Tokyo Institute of Technology |
| Date | 2009/1/5 |
| Paper # | IE2008-167 |
| Volume (vol) | vol.108 |
| Number (no) | 373 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |