The invention discloses a lane departure early warning method and device, electronic equipment and a storage medium, and the method comprises the steps: responding to a vehicle state parameter, and judging whether the vehicle state parameter meets a first inhibition condition or not; inputting the vehicle state parameters which do not meet the first suppression condition into a first state machine for lane departure early warning judgment; in response to the lane departure early warning judgment result, judging whether the vehicle state parameter meets a second suppression condition or not; and inputting the vehicle state parameters which do not meet the second suppression condition into a second state machine for lane departure early warning output. According to the invention, the accuracy and reliability of the vehicle state parameters input into the state machine are improved, so that the accuracy of lane departure early warning is improved.

    本申请公开了一种车道偏离预警方法、装置及电子设备、存储介质,所述方法包括响应于车辆状态参数,判断所述车辆状态参数是否满足第一抑制条件;将不满足所述第一抑制条件的所述车辆状态参数输入到第一状态机,用以进行车道偏离预警判断;以及响应于所述车道偏离预警判断结果,判断所述车辆状态参数是否满足第二抑制条件;将不满足所述第二抑制条件的所述车辆状态参数输入到第二状态机,用以进行车道偏离预警输出。通过本申请提高输入状态机的车辆状态参数的准确性和可靠性,从而提高车道偏离预警的准确率。


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    Title :

    Lane departure early warning method and device, electronic equipment and storage medium


    Additional title:

    车道偏离预警方法、装置及电子设备、存储介质


    Contributors:
    SHEN PENG (author) / DING FENG (author) / ZHANG DONGHAO (author) / TIAN SHAN (author)

    Publication date :

    2023-05-09


    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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