| 三维激光扫描仪的工程应用 |
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| 引用本文： | 杨蘅,刘求龙.三维激光扫描仪的工程应用[J].红外,2009,30(8):24-27. |
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| 作者姓名： | 杨蘅 刘求龙 |
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| 作者单位： | 南京交通职业技术学院公路工程系,江苏南京,211188 |
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| 摘 要： | 三维激光扫描技术是国际上近期发展的一项高新技术.随着三维激光扫描仪在工程领域的广泛应用,这种技术已经引起了广大科研人员的关注.文中介绍了三维激光扫描测量仪的工作原理,给出了处理点云数据的过程和方法,阐述了建筑物三维建模的方法,并用实例介绍了整体方法的实现过程和效果.实践结果表明,利用三维激光扫描技术获取的空间点云数据,可快速建立结构复杂、不规则的场景的三维可视化模型,既省时又省力,这种能力是现行的三维建模软件所不可比拟的.
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| 关 键 词： | 三维激光扫描仪 点云 三维建模 工程应用 |
| 收稿时间： | 2009/3/31 |
Application of Three-dimensional Laser Scanner in Engineering |
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| YANG Heng,LIU Qiu-long.Application of Three-dimensional Laser Scanner in Engineering[J].Infrared,2009,30(8):24-27. |
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| Authors: | YANG Heng LIU Qiu-long |
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| Affiliation: | Highway Engineering Department;Nanjing Traffic and Vocational Technology School;Nanjing 211188;China |
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| Abstract: | Three-dimensional laser scanning is a new high technology developed in recent years.With the wide application of the three-dimensional laser scanner in engineering,this technology has attracted the attention of many researchers.In this paper,the operation principle of a three-dimensional laser scanning measurement instrument is presented;the procedure and method for processing point cloud is given;the method for producing the three-dimensional model of a building is described;and the implementation and effe... |
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| Keywords: | three-dimensional laser scanner point cloud three dimension modeling engineering application |
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