The invention provides a lane line centering keeping control method and related products, and the control method comprises the steps: detecting lane lines at two sides of a lane, and judging whether each lane line is lost or not according to a detection result; under the condition that the lane line on one side is lost, obtaining the lane width before the lane line is lost and the lane width after the lane line is lost; and obtaining a reconstructed lane width according to the lane width after the lane line is lost and the lane width before the lane line is lost, and controlling the vehicle to run in the middle according to the reconstructed lane width and the remaining lane lines so as to prevent the vehicle from being displaced excessively in the transverse direction. According to the technical scheme, the problem that the driving state of the vehicle is unstable after the lane line is lost can be solved, and the purpose of improving the driving safety of the vehicle is achieved.
本发明提供了一种车道线居中保持的控制方法及相关产品,其中控制方法包括:对车道两侧的车道线进行检测,并根据检测的结果判断各所述车道线是否丢失;在有一侧所述车道线丢失的情况下,获取所述车道线丢失前的车道宽度和丢失后的车道宽度;根据所述车道线丢失后的车道宽度和丢失前的车道宽度获取重构车道宽度,并根据所述重构车道宽度和剩余的车道线控制车辆居中行驶,以防止所述车辆在横向上的位移过大。本发明的技术方案可以解决在出现车道线丢失后车辆行驶状态不稳定的问题,达到提高车辆的行驶安全的目的。
Lane centering keeping control method and related product
车道居中保持的控制方法及相关产品
28.06.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |