| 偏流角对星载三线阵相机摄影的影响 |
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| 引用本文： | 胡燕,胡莘,王新义,赵斐.偏流角对星载三线阵相机摄影的影响[J].测绘科学,2006,31(4):62-63. |
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| 作者姓名： | 胡燕 胡莘 王新义 赵斐 |
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| 作者单位： | 西安测绘研究所,西安,710054 |
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| 摘 要： | 本文通过介绍偏流角的产生原因以及星载三线阵CCD相机的成像特点,结合具体算例分析了偏流角以及剩余偏流角对星载三线阵相机摄影的影响,提出为了保证三线阵影像的有效立体重叠,必须对偏流角进行修正。
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| 关 键 词： | 星载三线阵相机 轨道根数 运动状态参数 偏流角 剩余偏流角 |
| 文章编号： | 1009-2307(2006)04-0062-02 |
| 修稿时间： | 2005年7月25日 |
The influence of drift angle on satellite photography of three line array camera |
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| HU Yan,HU Xin,WANG Xin-yi,ZHAO Fei.The influence of drift angle on satellite photography of three line array camera[J].Science of Surveying and Mapping,2006,31(4):62-63. |
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| Authors: | HU Yan HU Xin WANG Xin-yi ZHAO Fei |
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| Abstract: | In this paper,the cause of drift angle and the imaging principle of three-line array CCD camera are introduced firstly.Then the influence of drift angle and residual drift angle on satellite photography of three-line array camera is analyzed by an example.At last,the conclusion that the drift angle of satellite photography should be corrected to improve the stereo overlap of three-line array images is drawn. |
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| Keywords: | three-line array camera orbital elements motion state parameters drift angle residual drift angle |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
