The invention discloses a lane recognition method and device, a storage medium and electronic equipment. A current vehicle position, target vehicle positions and a lane line are determined, a first coordinate system and first position information of each target vehicle in the first coordinate system are determined according to the current vehicle position and the lane line, the original point of the first coordinate system is the position of the current vehicle, and the longitudinal axis is the lane of the current vehicle; the horizontal axis is the normal of the lane of the current vehicle, second position information of each target vehicle in a second coordinate system is obtained according to the first position information, the second coordinate system is a global Cartesian coordinate system, and the lane of each target vehicle is determined according to the second position information. Therefore, the lane to which the target vehicle belongs can be accurately obtained through conversion of the coordinate system, and the accuracy of lane recognition is improved.
公开了一种车道识别方法、装置、存储介质和电子设备。通过确定当前车辆位置、目标车辆位置和车道线,根据当前车辆位置和车道线确定第一坐标系以及各个目标车辆在所述第一坐标系中的第一位置信息,所述第一坐标系的原点为当前车辆的位置,纵轴为当前车辆的车道,横轴为所述当前车辆的车道的法线,根据第一位置信息获取各个目标车辆在第二坐标系中的第二位置信息,第二坐标系为全局笛卡尔坐标系,根据第二位置信息确定各目标车辆的车道。由此,通过坐标系的转换可以精确的获取目标车辆的所属车道,提高车道识别的准确性。
Lane identification method and device, storage medium and electronic equipment
车道识别方法、装置、存储介质和电子设备
2024-05-03
Patent
Electronic Resource
Chinese
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