The invention discloses a control method for automatically switching an unmanned driving mode based on a vehicle sensing system. The control method comprises the following steps: step 1) camera calibration; (2) in the unmanned driving mode, vehicle driving related information is detected; the information data is transmitted to the automobile gateway and vehicle unmanned driving mode switching module; (3) a vehicle unmanned driving mode switching module carries out comparison and analysis and judges whether the unmanned driving mode can be maintained or not, and if the vehicle can be maintained, the step (2) is repeated; if the vehicle cannot be maintained, carrying out step 4); (4) voice prompt is carried out on a driver in the vehicle; the method comprises the steps that firstly, whether a driver conducts human interference on a steering wheel or not at the moment is judged, if yes, manual driving is started, and if not, the fifth step is executed, and if the driver does not conduct interference on the vehicle, the vehicle automatically executes a parking program.The safety judgment of the automatic driving environment is achieved, and the safety of the vehicle driving process is greatly improved.
本发明公开了一种基于车辆感知系统自动切换无人驾驶模式的控制方法,包括以下步骤:步骤1)相机标定;步骤2)无人驾驶模式时,检测车辆行驶相关信息;并把信息数据传递到汽车网关与车辆无人驾驶模式切换模块;步骤3)车辆无人驾驶模式切换模块进行对比、分析,并判断能否维持无人驾驶模式,如果车辆能维持则重复步骤2);如果车辆无法维持则进行步骤4);步骤4)对车内驾驶员进行语音提示;开始判断此时驾驶员是否对方向盘进行人为干涉,如果干涉,开始手动驾驶,反之,则进行步骤5);步骤5)驾驶员没用对车辆进行干涉,车辆自动执行泊车程序;本发明实现自动驾驶环境的安全判断,大大提高了车辆驾驶过程的安全性。
Control method for automatically switching unmanned driving mode based on vehicle sensing system
基于车辆感知系统自动切换无人驾驶模式的控制方法
2023-02-03
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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