【摘要】 在不同的实验条件下对三维激光扫描仪的点位精度进行分析研究,结果表明扫描距离误差随距离的增加而增大,角度、反射面和环境因素不是点位中误差的主要来源,点位中误差主要由仪器本身引起。更多还原

【Abstract】 This article conducts a research on the point accuracy of the 3D laser scanning under the different experimental conditions.The results show that the scanning distance error increases with the distance increasing;the angle,reflecting surface and environmental factor are not main sources of error,and the point error is mainly caused by the instrument itself.更多还原