Aiming at the difficulties in measuring pathaccuracy of industrial robots, a sensing method based on binocular vision theory is presented.
针对工业机器人运动轨迹准确度检测困难的问题，提出了一种基于双目视觉理论的检测方法。
2
Some machine tools have the graphical display function, and we can inspect the pathaccuracy using the simulation processing of graphical display4.
在具有图形显示功能的机床上，可以利用模拟加工的图形显示来检查运动轨迹的正确性。
3
The experimental results indicate that this measuring system is both simple in structure and convenient for the measurement of dynamic pathaccuracy of industrial robots.