The invention provides a control method of a rear transverse coming vehicle early warning system, a storage medium and electronic equipment, and the method comprises the steps of: acquiring vehicle parameter information, the circle center of a current parking path and the direction information of an obstacle and a vehicle when the obstacle enters an early warning region in the rear transverse coming vehicle early warning system; calculating a vehicle maximum coverage distance, a first obstacle distance and a second obstacle distance according to the circle center and the vehicle parameter information; and according to the direction information, the vehicle maximum coverage distance, the first obstacle distance and the second obstacle distance, controlling the working state of the rear transverse coming vehicle early warning system. By implementing the method, the accuracy of obstacle judgment is improved, early warning can be performed when a collision danger occurs during parking, alarm can be not performed when the collision danger does not occur, false alarm and user interference are prevented, and the safety and the user experience are improved.
本发明提供一种后方横向来车预警系统的控制方法、存储介质及电子设备,该方法包括当障碍物进入后方横向来车预警系统中的预警区域时,获取车辆参数信息、当前泊车路径的圆心和所述障碍物与车辆的方向信息;根据所述圆心和所述车辆参数信息计算出车辆最大覆盖距离、第一障碍物距离和第二障碍物距离;根据所述方向信息、所述车辆最大覆盖距离、所述第一障碍物距离和所述第二障碍物距离控制所述后方横向来车预警系统的工作状态。实施本发明,提高障碍物判断的准确度,实现泊车时既可以在发生碰撞危险时进行预警,又可以在不会发生碰撞危险时不进行报警,防止发生误报,干扰用户,提高安全性和用户体验。
Control method of rear transverse coming vehicle early warning system, storage medium and electronic equipment
后方横向来车预警系统的控制方法、存储介质及电子设备
2021-05-28
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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