The embodiment of the invention relates to the technical field of Internet of Vehicles, in particular to an early warning method, electronic equipment and a computer readable storage medium. The early warning method comprises the following steps: acquiring vehicle data of a main vehicle and vehicle data of a plurality of remote vehicles; according to the vehicle data of the main vehicle and the vehicle data of the plurality of remote vehicles, screening out a target remote vehicle having a potential collision risk with the main vehicle; after it is confirmed that the target far vehicle and the main vehicle are located on the same lane, the relative distance between the target far vehicle and the main vehicle after preset safety time is predicted; and when the relative distance is smaller than a preset safety distance, forward collision risk early warning information is output, so that the cost and the processing pressure of forward collision early warning can be reduced, and the early warning rate is improved.
本申请实施例涉及车联网技术领域,特别涉及一种预警方法、电子设备和计算机可读存储介质。上述预警方法,包括:获取主车的车辆数据和多个远车的车辆数据;根据所述主车的车辆数据和所述多个远车的车辆数据,筛选出和所述主车具有潜在碰撞风险的目标远车;在确认所述目标远车与所述主车位于同一车道后,预测所述目标远车与所述主车经过预设安全时间后的相对距离;在所述相对距离小于预设安全距离时,输出前向碰撞风险预警信息,使得可以降低实现前向碰撞预警的成本和处理压力,提高预警速率。
Early warning method, electronic equipment and computer readable storage medium
预警方法、电子设备和计算机可读存储介质
2022-12-30
Patent
Elektronische Ressource
Chinesisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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