| 三维激光扫描技术及应用中的误差分析 |
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| 引用本文： | 王红霞,吴澄.三维激光扫描技术及应用中的误差分析[J].甘肃科学学报,2012(3):17-20. |
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| 作者姓名： | 王红霞 吴澄 |
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| 作者单位： | [1]兰州理工大学土木工程学院,甘肃兰州730050 [2]兰州市建筑市场管理办公室,甘肃兰州730000 |
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| 基金项目： | 甘肃省科技支撑计划项目（0708GKCA002） |
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| 摘 要： | 阐述了三维激光扫描技术的基本原理;分析了其应用过程中误差的来源,以及这些误差对点云数据精度的影响,并对可能产生的测量误差进行了研究.
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| 关 键 词： | 三维激光扫描 点云 误差分析 |
3D Laser Scanning Technology and Error Analysis in the Application Process |
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| WANG Hong-xia,WU Cheng.3D Laser Scanning Technology and Error Analysis in the Application Process[J].Journal of Gansu Sciences,2012(3):17-20. |
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| Authors: | WANG Hong-xia WU Cheng |
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| Institution: | 1. School of Civil Engineering ,Lanzhou University of Science and Technology, Lanzhou 730050, China; 2. Lanzhou Office of Construction Market Management ,Lanzhou 730000,China) |
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| Abstract: | The basic working principles of 3D laser scanning are introduced. Its source of errors in the application process is discussed along with the effect on the accuracy of point cloud data. The corresponding relations and the possible errors in the measurements are discussed. |
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| Keywords: | 3D laser scanning point cloud error analysis |
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