The invention discloses a vehicle early warning method and device, a to-be-early-warned vehicle, a storage medium and a program product, and particularly relates to the technical field of driving. According to the specific implementation scheme, the method comprises the steps of obtaining driving information, wherein the driving information comprises vehicle driving information of a to-be-early-warned vehicle and target driving information of a target vehicle; according to the vehicle driving information and the target driving information, determining a vehicle following state of the vehicle to be pre-warned relative to the target vehicle; target parameters corresponding to the early warning state of the vehicle to be early warned in the vehicle following state and the driving information are determined; and updating the early warning state of the vehicle to be subjected to early warning according to the target parameter. The driving information of the to-be-early-warned vehicle and the driving information of the target vehicle are obtained, the vehicle following state of the to-be-early-warned vehicle relative to the target vehicle is determined according to the driving information, and finally the early warning state of the to-be-early-warned vehicle is updated according to the driving information and the vehicle following state, so that more accurate vehicle following early warning is realized, the risk of rear-end collision is reduced, and the early warning efficiency is improved. And the driving safety is improved.
本发明公开了一种车辆预警方法、装置、待预警车辆、存储介质和程序产品,具体涉及驾驶技术领域。具体实施方案包括:获取行驶信息,行驶信息包括待预警车辆的车辆行驶信息和目标车辆的目标行驶信息;根据车辆行驶信息和目标行驶信息,确定待预警车辆相对于目标车辆的跟车状态;确定跟车状态和所述行驶信息中,对应待预警车辆预警状态的目标参数;根据目标参数,更新待预警车辆的预警状态。本发明通过获取待预警车辆和目标车辆的行驶信息,根据行驶信息确定待预警车辆相对于目标车辆的跟车状态,最后根据行驶信息和跟车状态更新待预警车辆的预警状态,实现了更准确的车辆跟车预警,减少了追尾的风险,提高了行车安全性。
Vehicle early warning method and device, to-be-early-warned vehicle, storage medium and program product
一种车辆预警方法、装置、待预警车辆、存储介质和程序产品
24.01.2025
Patent
Elektronische Ressource
Chinesisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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