The invention relates to the technical field of vehicle safety early warning, and discloses a vehicle collision risk assessment early warning system. Through a basic information acquisition module, a lane departure early warning module, a speed measurement module, a vehicle distance monitoring and rear-end collision early warning module, a front collision early warning module, a vehicle-mounted host and an audible and visual alarm and through a dynamic video shooting technology and a computer image processing technology, various potential dangerous situations are identified and judged through the vehicle-mounted host, the danger degree is calculated, and then different sounds and visual alarms are given out through an audible and visual alarm, so that a driver is helped to avoid or slow down collision accidents, vehicle state and alarm information are uploaded to a background monitoring center in real time through the 4G transmission module, so that remote monitoring of the vehicle and real-time query of the vehicle state information are facilitated, a collision risk early warning function of the vehicle is realized, collision accidents are effectively avoided, the safety of people and the vehicle is guaranteed to the greatest extent, and the safety of vehicle driving is greatly improved.
本发明涉及车辆安全预警技术领域,公开了一种车辆碰撞风险评估预警系统,通过基本信息采集模块、车道偏离预警模块、测速模块、车距监测及追尾预警模块、前方碰撞预警模块、车载主机以及声光报警器,并通过动态视频摄像技术、计算机图像处理技术,并通过车载主机识别判断各种潜在的危险情况,计算危险程度,进而通过声光报警器发出不同的声音和视觉报警,以帮助驾驶员避免或减缓碰撞事故,并通过4G传输模块将车辆状态和报警信息实时上传至后台监控中心,便于远程实现监控车辆,以及实时查询车辆状态信息,从而实现车辆的碰撞风险预警功能,有效规避碰撞事故的发生,最大限度保障人和车的安全,极大提高了车辆驾驶的安全性。
Vehicle collision risk assessment and early warning system
一种车辆碰撞风险评估预警系统
2022-01-21
Patent
Electronic Resource
Chinese
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