To ensure the safety of cruising on the lunar surface for lunar rover, a stereo vision system, which is used to provide the terrain information of surrounding, is installed on the lunar rover.

• 为了确保月球车能够在月球表面安全行走,月球车必须通过视觉系统准确地判断其周围的地形,本文选用了立体视觉技术来实现这部分功能。