The invention discloses a vehicle-mounted driving recording system and method, and the system is characterized in that a driving recognition module carries out the face recognition of a vehicle driver through a camera, and determines the identity information of the vehicle driver, and carries out the driving qualification judgment; the alcohol test module obtains exhaled air of a vehicle driver through an alcohol tester to perform drunk/drunk driving judgment; the fatigue detection module carries out face recognition on a vehicle driver through a camera and judges the fatigue degree of the vehicle driver according to facial expressions; the vehicle speed detection module carries out overspeed judgment by detecting the current driving speed. The system has more comprehensive functions and more accurate detection capability, illegal behaviors such as driving without license, drunk driving and fatigue driving can be effectively prevented, and the occurrence rate of road traffic accidents is reduced.
本申请公开了一种车载行车记录系统及方法,系统中驾驶识别模块通过摄像头对车辆驾驶人进行人脸识别,确定车辆驾驶人的身份信息进行驾驶资格判断;酒精测试模块通过酒精测试仪获取车辆驾驶人的呼出气体进行酒/醉驾判断;疲劳检测模块通过摄像头对车辆驾驶人进行人脸识别,根据面部表情对车辆驾驶人的疲劳程度进行判断;车速检测模块通过检测当前行驶速度进行超速判断。本发明具有更全面的功能和更准确的检测能力,可以有效地防止无证驾驶、酒驾醉驾和疲劳驾驶等违规行为,降低道路交通事故的发生率。
Vehicle-mounted driving recording system and method
一种车载行车记录系统及方法
2023-11-10
Patent
Electronic Resource
Chinese
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