A roadway obstacle notification based on vehicle lighting for a motor vehicle having a vehicle headlight system including a controllable light distribution. A camera aligned parallel to the forward direction of travel records a portion of a roadway surface located in front of the motor vehicle that includes a plurality of roadway detection paths. With respect to the roadway detection path, individually evaluating the magnitude of the range and the vertical dimension hi of the roadway, the gradient graadx of the roadway; the magnitude of i and at least one quantity of the instantaneous speed vmom of the motor vehicle. When at least one predetermined condition with respect to at least one of these quantities is met, the vehicle headlight system is controlled to illuminate a portion of the width of the roadway for which the roadway anomaly has been detected.
一种用于机动车辆的基于车辆照明的车行道障碍物通知,机动车辆具有包括可控制的光分布的车辆前照灯系统。与向前行驶方向平行对准的摄像机记录包括多个车行道检测路径的位于机动车辆前面的车行道表面的一部分。关于车行道检测路径,单独地评估与范围以及车行道的垂直尺寸hi的大小、车行道的坡度gradx;i的大小和机动车辆的瞬时速度vmom中的至少一个量有关的摄像机数据。当符合关于这些量中的至少一个的至少一个预先确定的条件,控制车辆前照灯系统以便照亮已经检测到车行道异常的车行道的宽度的一部分。
System and method for roadway obstacle notification based on vehicle illumination
基于车辆照明的车行道障碍物通知的系统和方法
2023-07-04
Patent
Elektronische Ressource
Chinesisch
IPC: | B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein |
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