The invention belongs to the technical field of automobiles, and particularly relates to a steering lamp-based driver assistance method and a steering lamp-based driver assistance system. Comprising the following steps: step 1, acquiring image data in front of a vehicle and radar monitoring data; 2, judging whether the front vehicle interferes with our driving or not based on the vehicle front image data and radar monitoring data obtained in the step 1; 3, if it is judged that the front vehicle interferes with our driving in the step 2, auxiliary reminding is conducted on the driver. The steering lamp, the steering angle and the speed of the front vehicle can be monitored, the driving intention of the front vehicle is judged based on whether the steering lamp of the front vehicle is turned on or not and the steering angle, a driver is warned, active braking and speed reduction can be conducted when necessary, and therefore the collision risk is reduced.
本发明属于汽车技术领域,具体的说是一种基于转向灯的驾驶员辅助方法及驾驶员辅助系统。包括以下步骤:步骤一、获取车辆前方图像数据和雷达监测数据;步骤二、基于步骤一获取的车辆前方图像数据和雷达监测数据判断前方车辆是否会干扰我方行驶;步骤三、若步骤二判断前方车辆干扰我方行驶,对驾驶员进行辅助提醒。本发明可以监测前方车辆的转向灯、转向角度和速度,并基于前方车辆的转向灯是否点亮和转角来判断前方车辆的行驶意图并警示驾驶员,必要时会进行主动刹车减速,从而降低碰撞风险。
Steering lamp-based driver assistance method and driver assistance system
一种基于转向灯的驾驶员辅助方法及驾驶员辅助系统
19.08.2022
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 / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
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