The invention relates to a vehicle safety early warning method and system. The method comprises the steps that: a sensor module carries out fusion based on environment information detected by a plurality of sensors to obtain a first fusion result, and transmits the first fusion result to an automatic driving module and a gateway; an automatic driving module performs information processing on the first fusion result to obtain a second fusion result, and transmits the second fusion result to the gateway; the gateway transmits the first fusion result and the second fusion result to a vehicle-mounted T-BOX; the first early warning module generates first early warning information based on a vehicle wireless communication technology; and the vehicle-mounted T-BOX carries out fusion on the first fusion result, the second fusion result and the first early warning information to generate target early warning information. According to the vehicle safety early warning method and the system, the reliability of V2X early warning can be enhanced, false alarms can be eliminated, repeated early warning can be avoided, and the robustness of early warning information fusion can be enhanced.
本申请涉及一种车辆安全预警方法及系统,所述方法包括:传感器模块基于多个传感器所检测到的环境信息进行融合,得到第一融合结果,将所述第一融合结果传输到自动驾驶模块以及网关;所述自动驾驶模块对所述第一融合结果进行信息处理得到第二融合结果,将所述第二融合结果传输到网关;所述网关将所述第一融合结果以及所述第二融合结果传输到车载T‑BOX中;第一预警模块基于车用无线通信技术生成第一预警信息;所述车载T‑BOX对所述第一融合结果、所述第二融合结果以及所述第一预警信息进行融合,生成目标预警信息。本申请能够增强V2X预警的可靠性,消除虚警以及避免出现重复预警,并能够增强预警信息融合的鲁棒性。
Vehicle safety early warning method and system
一种车辆安全预警方法及系统
2021-08-13
Patent
Electronic Resource
Chinese
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