| 基于直接线形变换的畸变差检校方法的检校成果和精度分析 |
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| 引用本文： | 李贵东,刘志星.基于直接线形变换的畸变差检校方法的检校成果和精度分析[J].测绘与空间地理信息,2013(12):227-228,232. |
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| 作者姓名： | 李贵东 刘志星 |
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| 作者单位： | [1]大庆市城乡规划局测绘管理站,黑龙江大庆163316 [2]吉林省第二测绘院,吉林长春130022 |
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| 摘 要： | 近景摄影测量是通过摄影手段来确定（地形以外）目标的外形和运动状态，它是一种瞬间获取被测物体大量物理信息和几何信息的测量手段，是一种非接触性量测手段，不伤及量测目标，不干扰被测物自然状态。
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| 关 键 词： | 近景摄影测量 物理信息 几何信息 非接触性 |
Direct Linear Transformation- Based Calibration of Lens Distortion Calibration Method and Accuracy Analysis |
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| Institution: | LI Gui - dong , LIU Zhi - xing (1. Urban and Rural Planning Bureau of Surveying and Mapping Management in Daqing City, Daqing 163316, China; 2. The Second Surveying and Mapping Institute of Jilin Province, Changchun 130022, China) |
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| Abstract: | Close -range photogrammetry is determined by means of photography （outside terrain） target＇s shape and motion, it is a moment to get large physical and geometric information of detected objects measuring instruments, is a non - contact measurement methods, not to hurt and measurement objectives and without disrupting the natural state by object. |
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| Keywords: | close - range photogrammetry physical information geometric information non - contact |
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