In this paper, combining the advantages of active light vision technology and passive light vision technology, an optical system of circularscanning laser vision sensor was developed.
本文结合主动光视觉技术和被动光视觉技术的优点，开发了环形扫描激光视觉传感器的光学系统。
2
As long as no key is pressed, the scanning goes around in a circular manner.
只要没有按下键，扫描就循环地进行。
3
In combination with precision motion control and laser scanning along axle and circular direction, the method can classify and recognize the defects of scotching and flaking on wheel tread.