摘要
在测量机器人自动变形监测系统中,针对测站点自身变形和基准点存在测量误差的问题,基于坐标转换技术的改正思想,提出整体最小二乘法任意旋转角度三维坐标转换模型。该方法能够有效地消除或削弱测站点变形、测量误差对观测结果的影响。最后通过项目实例验证了这种数据处理方法的有效性。
In automatic deformation monitoring system of the measurement of the robot,in view of the existing measurement error in measurement of the site itself deformation and benchmark problems,coordinate conversion technology based on the correct ideas,this paper puts forward the model of conversion total least squares arbitrary rotation angle of three-dimensional coordinates.This method can effectively eliminate or weaken station deformation,measurement error of the observations.The effectiveness of this method of data processing is proved by examples of projects.
出处
《重庆科技学院学报（自然科学版）》
CAS
2013年第3期160-163,共4页
Journal of Chongqing University of Science and Technology：Natural Sciences Edition
关键词
自动变形监测系统
测站点变形
测量误差
automatic deformation monitoring system
the measurement site deformation
measurement error
