The calibration of the exterior parameters of laser range finder which is a kind of the sensors on lunar rover, is discussed primarily, and a calibration method with the aid of color camera is presented.

• 探讨了作为月球车感知部分的激光测距仪的外部参数校准问题 ,提出了一种借助于摄像机对激光测距仪进行校准的方法。