论文部分内容阅读
为简化控制场相机检校中的人工量测控制点的繁琐工作,提高相机检校精度,本文提出一种方法:只需均匀量测少量控制点的像方坐标获取相机检校初始参数,便可通过动态模板匹配实现单影像相机检校的控制点高精度自动定位检校。实验证明此方法检校精度与人工量测检校精度相近。
In order to simplify the cumbersome work of the manual measurement control points in the control field camera calibration and improve the camera calibration precision, a method is proposed in this paper. The initial parameters of the camera calibration are obtained by simply measuring the image coordinates of a small number of control points Through the dynamic template matching to achieve a single image camera calibration control point high-precision automatic positioning calibration. Experiments show that this method of calibration accuracy and manual measurement of school calibration accuracy is similar.