The invention discloses a vehicle abnormal driving behavior early warning system and early warning method, and the method comprises the steps: obtaining the image information of the upper body of a driver and the image information of a lane line where a vehicle is located, carrying out the analysis and processing of the image information of the upper body of the driver and the image information of the lane line, and comprehensively analyzing the abnormal driving behavior of the driver and the abnormal behavior of the vehicle. The driving state of the vehicle at the moment is accurately recognized, the early warning system sends out different early warning signals according to different levels of abnormal driving behaviors, the reliability and accuracy of the early warning system are improved, and the system is simple in structure, convenient to use and low in cost. By deeply dividing the types of the abnormal driving behaviors of the vehicle, the accuracy and reliability of the system are improved, active early warning of the abnormal driving behaviors of the vehicle is realized, and road traffic accidents are effectively reduced.
本发明公开了一种车辆异常驾驶行为预警系统及预警方法,通过获取驾驶员上半身图像信息以及车辆所在车道线的图像信息,对驾驶员的上半身图像信息和车道线图像信息分析处理,综合分析驾驶员的异常驾驶行为及车辆的异常行为,准确识别车辆此时的行驶状态,并且根据不同等级的异常驾驶行为,预警系统发出不同预警信号,提高预警系统的可靠性与准确性,统结构简单,便于使用,且成本较低;通过对车辆的异常驾驶行为种类进行深度划分,提高系统准确性和可靠性,实现对车辆异常驾驶行为的主动预警,有效降低道路交通事故。
Vehicle abnormal driving behavior early warning system and early warning method
一种车辆异常驾驶行为预警系统及预警方法
2023-05-16
Patent
Electronic Resource
Chinese
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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