The invention provides a vehicle blind area collision monitoring method. The method comprises the following steps: step 1, acquiring related vehicle body data of a target tractor and a trailer; 2, determining vehicle body contours of a target tractor and a trailer; step 3, acquiring an image behind the vehicle, and identifying an obstacle in the image; 4, judging whether the collision risk exists between the obstacle and the vehicle body contours of the target tractor and trailer or not, if yes, entering the next step, and otherwise, returning to the step 2; and step 5, sending out alarm prompt information. According to the invention, collision monitoring and early warning are carried out on the blind area visual field of the trailer body under the condition of not additionally adding a sensor, and the driving safety is improved.
本发明提供车辆盲区碰撞监测方法,方法包括:步骤1、获取目标牵引车和挂车的相关车身数据;步骤2、确定目标牵引车和挂车的车身轮廓;步骤3、获取车辆后方的图像,识别所述图像中障碍物;步骤4、判断所述障碍物是否与所述所述目标牵引车和挂车的车身轮廓存在碰撞风险,是则进入是下一步,否则返回步骤2;步骤5、发出报警提示信息。本发明实现了在不额外增加传感器的情况下,对挂车车身的盲区视野进行碰撞监测预警,提高了驾驶安全性。
Vehicle blind area collision monitoring method
一种车辆盲区碰撞监测方法
2024-04-05
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 |
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