Research on 3D Modeling of Point cloud data Based on Terrestrial Laser Scanner

被引:0
|
作者
Wu Meng [1 ,3 ]
Wang JianQiang [1 ,2 ,3 ]
Luo Han [1 ,3 ]
机构
[1] E China Inst Technol, Fac Geomat, Nanchang 330013, Peoples R China
[2] Ditital Land Key Lab Jiangxi Prov, Nanchang 330013, Peoples R China
[3] Natl Adm Surveying Mapping & Geoinformat, Key Lab Watershed Ecol & Geog Environm Monitoring, Nanchang 330013, Peoples R China
关键词
Terrestrial Laser Scanner; Modeling; Streamline point cloud;
D O I
暂无
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
3D Laser Scanning Technology has been extensively studied because it can get large number of the target surface point cloud data quickly. In this paper, we use the terrestrial laser scanner to get the point cloud data of the rock surface, for these point cloud data, we discussed the effect of instrument scanning error and point clouds registration errors on the modeling of point cloud data, and propose methods to improve the point cloud processing according to the example, using the data processed by this method to establish a model of the rock surface. Experimental results show that the point cloud which processed by the improved method can effectively reduce the impact of point cloud data error on modeling.
引用
收藏
页码:545 / 551
页数:7
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