The invention discloses a lane auxiliary control method, device and equipment, a storage medium and a program product, relates to the technical field of new energy automobiles, and discloses the lane auxiliary control method, device and equipment, the storage medium and the program product, and the method comprises the steps that front vehicle wheel prints in a road section are recognized, lane feature information is output, and a lane center standard line is constructed; lane control points are determined based on the lane center standard line, trajectory planning is carried out based on the lane control points to obtain optimized trajectory information, and the lane control points comprise position information sets of front vehicles at all moments in a road section; and assisting the vehicle to perform transverse control based on the optimized track information, wherein the transverse control is used for controlling the vehicle to run according to the optimized track information. According to the method, the lane center standard line is constructed by recognizing the wheel marks of the front vehicle, then the lane control points are determined, trajectory planning is conducted, transverse control over the vehicle is achieved, and the driving safety and stability are improved under the extreme weather condition.
本申请公开了一种车道辅助控制方法、装置、设备、存储介质及程序产品,涉及新能源汽车技术领域,公开了车道辅助控制方法、装置、设备、存储介质及程序产品,包括:识别道路段中前车辆车轮印输出车道特征信息构建车道中心标准线;基于所述车道中心标准线确定车道控制点,基于所述车道控制点进行轨迹规划得到优化轨迹信息,所述车道控制点包括道路段中前车辆各时刻位置信息集合;基于所述优化轨迹信息辅助车辆进行横向控制,所述横向控制用于控制车辆按优化轨迹信息行驶。本申请通过识别前车辆车轮印构建车道中心标准线,再确定车道控制点并进行轨迹规划,实现车辆的横向控制,在极端天气条件下,提高行车的安全性和稳定性。
Lane auxiliary control method, device, equipment, storage medium and program product
车道辅助控制方法、装置、设备、存储介质及程序产品
2024-12-13
Patent
Electronic Resource
Chinese
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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