The invention discloses a vehicle lane changing detection method and device and a computer readable storage medium, and the method comprises the following steps: detecting a vehicle through a monitoring device arranged on the vehicle, and determining the position information of the vehicle in a coordinate system established in the monitoring device; determining position information of a lane line; according to the position information of the vehicle and the position information of the lane line, detecting an initial intersection point of an intersection point when the vehicle intersects with the lane line for the first time and a final intersection point of an intersection point when the vehicle intersects with the lane line for the last time in the lane changing process of the vehicle; and determining the lane changing direction of the vehicle according to the initial intersection point and the final intersection point. Therefore, whether the vehicle changes the lane or not and the lane changing method of the vehicle are judged by detecting the intersection point between the vehicle and the lane line, and the detection method is low in complexity, free of interference of other factors and high in stability.
本申请公开了一种车辆变道检测方法、装置及计算机可读存储介质,所述方法包括以下步骤:通过在车辆上设置的监控装置对所述车辆进行检测,确定所述车辆在所述监控装置中建立的坐标系中的位置信息;确定车道线的位置信息;根据所述车辆的位置信息和所述车道线的位置信息,检测所述车辆在变道过程时,首次与所述车道线相交时的交点的最初交点和最后一次与所述车道线相交时的交点的最后交点;根据所述最初交点和所述最后交点确定所述车辆的变道方向。如此,通过检测车辆与车道线之间的交点判断车辆是否变道以及车辆的变道方法,检测方法复杂性低,不会受到其他因素的干扰,具有较高的稳定性。
Vehicle lane changing detection method and device and computer readable storage medium
一种车辆变道检测方法、装置及计算机可读存储介质
2023-12-08
Patent
Electronic Resource
Chinese
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