free-form surface measurement

基本解释

A non-contact free-form surface measurement system is built which consists of CMM and a Binocular vision probe.
提出一种由三坐标测量机和视觉形貌测头组成的自由曲面非接触测量系统。
The idea of viscous target for free-form surface measurement is presented which refers to the concept and the applying of control points in the photographic measurement.
参照摄影测量中控制点的概念与应用，提出了自由曲面测量中粘性目标的概念；
Through an experiment for free-form surface measurement, the approach is proven to be simple for parameter computation and its relative error for space length measurement is better than 0.56%.
通过对一自由曲面分块测量及数据拼接实验表明，这种方法参数求解简单，空间距离拼接相对误差优于0.56%。