The invention discloses a vehicle early warning method and device. The method comprises the steps that in response to received placement information sent by a tripod, the target position of the tripod is determined, and the placement information is used for representing that the tripod is placed on a road; a target vehicle is determined based on the target position, and the target vehicle is used for representing a vehicle driving on the road and driving towards the tripod; warning information is sent to the target vehicle, and the warning information is used for warning the target vehicle. According to the invention, the technical problem of low early warning accuracy of early warning of the vehicle in the prior art is solved.
本发明公开了一种车辆预警方法及装置。其中,该方法包括:响应于接收到三脚架发送的放置信息,确定三脚架的目标位置,其中,放置信息用于表征三脚架放置在道路上;基于目标位置确定目标车辆,其中,目标车辆用于表示在道路上行驶,且驶向三脚架的车辆;发送警示信息至目标车辆,其中,警示信息用于对目标车辆进行警示。本发明解决了相关技术中对车辆进行预警的预警准确率低的技术问题。
Vehicle early warning method and device
车辆预警方法及装置
2023-05-30
Patent
Elektronische Ressource
Chinesisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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