Design of safety strategy for unmanned vehicle

In view of the safety problems of an unmanned vehicle in the autonomous driving process, four safety strategies are proposed and designed, namely, the safety strategy for the geographical area, the safety strategy for the communication problem, the safety strategy for the obstacle, and the safety strategy for the switching of control rights. Safety strategy, and the actual vehicle test verification of the safety strategy when encountering obstacles, realized the obstacle avoidance in the autonomous driving of the unmanned vehicle.