The embodiment of the invention discloses a vehicle danger early warning method and device, electronic equipment and a storage medium, and the method comprises the steps: obtaining the driving state of a vehicle in real time, and obtaining the turning parameters of the vehicle in real time when the driving state is a turning state; calculating an alarm boundary line of the vehicle in real time based on the turning parameters and predetermined vehicle parameters; determining each alarm area of the vehicle based on the alarm boundary line and the vehicle parameters; each alarm area comprises a first dynamic alarm area, a second dynamic alarm area and a static alarm area; and performing target object detection on each alarm area to obtain a detection result, and determining and executing a target alarm strategy based on each detection result and a predetermined alarm strategy of each alarm area. According to the method, the possibility of accidents during turning of the vehicle can be predicted in time, a driver is reminded in time when accidents possibly occur, and the accuracy of vehicle alarm is improved.

    本发明实施例公开了一种车辆危险预警方法、装置、电子设备和存储介质,该方法包括:实时获取车辆的行驶状态,当行驶状态为转弯状态时,实时获取车辆的转弯参数;基于转弯参数和预先确定的车辆参数实时计算车辆的报警边界线;基于报警边界线和车辆参数确定车辆的各个报警区域;各个报警区域包括第一动态报警区域、第二动态报警区域和静态报警区域;对各个报警区域进行目标物检测,得到检测结果,并基于各个检测结果和预先确定的各个报警区域的报警策略确定并执行目标报警策略。本发明的方法能够及时预测车辆在转弯时发生事故的可能性,并在可能发生事故时及时提醒驾驶员,提高车辆报警的准确性。


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    Title :

    Vehicle danger early warning method and device, electronic equipment and storage medium


    Additional title:

    一种车辆危险预警方法、装置、电子设备和存储介质


    Contributors:
    HOU YIXING (author) / YU XIHANG (author) / CHEN YANWEI (author) / WU GUANLIANG (author) / ZHAO LUJIAN (author) / LYU CHENGLONG (author)

    Publication date :

    2024-09-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



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