The invention provides a snaking detection method. The snaking detection method comprises the following steps: acquiring path information; acquiring a current position and current driving information; judging whether the road section corresponding to the current position is a curve or not according to the path information; responding to the condition that the road section corresponding to the current position is not a curve, and adding the current driving information into a judgment data set; obtaining snaking information according to the judgment data set; judging whether the snaking information is greater than a snaking threshold value or not; and generating a warning signal in response to the condition that the snaking information is greater than the snaking threshold value.

    本发明提供一种蛇行检测方法,具有下列步骤:获取路径信息;获取当前位置以及当前行驶信息;依据路径信息,判断当前位置对应的路段是否为弯道;响应于当前位置对应的路段不为弯道,将该当前行驶信息加入判断数据组;依据判断数据组取得蛇行信息;判断蛇行信息是否大于蛇行门坎值;以及响应于蛇行信息大于蛇行门坎值,产生警示信号。


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    Title :

    Snaking detection method and device


    Additional title:

    蛇行检测方法及其装置


    Contributors:
    HUANG ANZHI (author)

    Publication date :

    2021-04-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme



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