The invention discloses a lane changing auxiliary system for a vehicle, and the system comprises a driver monitoring system which comprises a driver monitoring camera disposed in the vehicle, and is used for recognizing the sight gazing direction of a driver; the lane line sensing system comprises a lane line detection camera, and the lane line sensing system detects the position relation between a vehicle and a lane line; a vehicle rear target recognition system that detects a positional relationship between a rear vehicle and the host vehicle; the processor is respectively connected with the driver monitoring system, the lane line sensing system and the vehicle rear target identification system so as to receive signals transmitted by the driver monitoring system, the lane line sensing system and the vehicle rear target identification system, and the processor judges whether a driver has a lane changing intention or not and whether a safe lane changing condition is met or not based on the received signals; the steering lamp is connected with the processor, and the processor controls the steering lamp to be turned on under the condition that the driver has the lane changing intention and meets the safe lane changing condition. In addition, the invention further discloses a lane changing assisting method for the vehicle.
本发明公开了一种用于车辆的变道辅助系统,其包括:驾驶员监测系统,其包括安装于车辆内的驾驶员监测摄像头,以识别驾驶员的视线注视方向;车道线感知系统,其包括车道线检测摄像头,所述车道线感知系统检测车辆与车道线的位置关系;车辆后方目标识别系统,其检测后方车辆与本车辆的位置关系;处理器,其与驾驶员监测系统、车道线感知系统和车辆后方目标识别系统分别连接,以接受其传输的信号,所述处理器基于接收的信号判断驾驶员是否有变道意图以及是否满足安全变道条件;转向灯,其与所述处理器连接,所述处理器在驾驶员具有变道意图且满足安全变道条件的情况下,控制转向灯开启。此外,本发明还公开了一种用于车辆的变道辅助方法。
Lane changing auxiliary system and method for vehicle
一种用于车辆的变道辅助系统及方法
2022-04-12
Patent
Elektronische Ressource
Chinesisch
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 / 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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