The embodiment of the invention discloses a vehicle illegal behavior detection method and device and a storage medium. The method comprises the steps of obtaining a to-be-processed picture based on a real-time video stream; analyzing the to-be-processed picture to obtain coordinates of the target vehicle and coordinates of all lanes in the scene; determining a target lane where the target vehicle is located according to the coordinates of the target vehicle and the coordinates of all lanes in the scene; determining a target signal lamp position and a current state according to the target lane, wherein the current state comprises a type, a shape and a color; and judging whether the target vehicle has an illegal behavior or not according to the current state. According to the embodiment of the invention, the to-be-processed picture is acquired based on the real-time video stream, the to-be-processed picture is analyzed to realize real-time detection of vehicle illegal behaviors, and when the illegal behaviors are specifically judged, the type, the shape, the color and the like of the signal lamp are combined, so that the accuracy is higher than that of a mode of singly adopting a trigger line.
本发明实施例公开了一种车辆违法行为检测方法、装置及存储介质。方法包括:基于实时视频流获取待处理图片;对待处理图片进行分析,得到目标车辆的坐标及场景中所有车道的坐标;根据所述目标车辆的坐标及场景中所有车道的坐标确定所述目标车辆所在的目标车道;根据所述目标车道确定目标信号灯位置及当前状态,所述当前状态包括类型、形状及颜色;根据所述当前状态判定所述目标车辆是否发生违法行为。实施本发明实施例,基于实时视频流获取待处理图片,对待处理图片进行分析以实现车辆违法行为的实时检测,且在违法行为具体判定时,结合信号灯的类型、形状及颜色等,从而比单一采用触发线的方式具有更高的准确性。
Vehicle illegal behavior detection method and device and storage medium
车辆违法行为检测方法、装置及存储介质
2021-05-07
Patent
Electronic Resource
Chinese
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