| 数码航空摄影测量中相机的检校 |
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| 引用本文： | 邱立勇,郭辉.数码航空摄影测量中相机的检校[J].科技情报开发与经济,2008,18(11):151-152. |
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| 作者姓名： | 邱立勇 郭辉 |
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| 作者单位： | 1. 广州市番禺城市规划设计院,广东广州,511400
2. 安徽理工大学地球与环境学院,安徽淮南,232001 |
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| 摘 要： | 通过分析数码相机的误差来源,讨论了测定数码相机畸变差的原理与方法,主要包括相机检校的数学模型、检校场的建立、畸变参数的解算与畸变差的改正,并通过实例应用证明了检校的高精度性、可靠性与可行性。
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| 关 键 词： | 航空数码相机 相机检校 检校场 畸变差 |
| 文章编号： | 1005-6033(2008)11-0151-02 |
| 修稿时间： | 2008年3月13日 |
The Calibration of Camera in Digital Aerial Photographic Survey |
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| QIU Li-yong,GUO Hui.The Calibration of Camera in Digital Aerial Photographic Survey[J].Sci-Tech Information Development & Economy,2008,18(11):151-152. |
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| Authors: | QIU Li-yong GUO Hui |
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| Abstract: | Through analyzing the error sources of digital camera,this paper discusses the principles and methods for measuring camera's differential distortion including the math model of calibration,the establishment of the calibration field,the computation of differential parameters and the correction of differential distortion,and shows the high precision,reliability and feasibility of the calibration with actual example. |
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| Keywords: | aerial digital camera camera calibration calibration field differential distortion |
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