摘要
提出了一种用电影经纬仪等光测设备获得的图像确定火箭等空间轴对称目标的俯仰角和偏航角的新方法——中轴线法 ;并对此方法进行了误差分析。此方法利用了目标图像上的大量信息 ,测量精度高。采用了间接的方法提取目标的中轴线 。
A new method for measurement of the pitching angle and yaw angle of an axes symmetric object through the optical images is presented, and the accuracy of the method is analyzed. This method is highly accurate because a large amount of information of the object image is used. The difficulty of object matching among several images is avoided since the object's axis is measured in an indirect way.
出处
《国防科技大学学报》
EI
CAS
CSCD
2000年第2期15-19,共5页
Journal of National University of Defense Technology
