The invention provides a danger early warning method and device and a vehicle. The method comprises the steps that a first vehicle obtains surrounding environment information; the first vehicle determines a target object according to the surrounding environment information and a preset condition, the target object is located in the surrounding environment, and the preset condition comprises at least one of the following conditions: the absolute value of the relative acceleration between the target object and the first vehicle is greater than or equal to the absolute value of the preset relative acceleration, or; the height of the target object is smaller than or equal to a preset height; the target object is located in a traffic congestion road section; and the first vehicle outputs prompt information, wherein the prompt information is used for prompting a user of the information of the target object. According to the danger early-warning method, the user can be reminded in time under the condition that potential dangers exist in a poor vehicle view field, an accident-prone road section or the condition that a target object cannot be observed in time, so that the user can take corresponding measures, and traffic accidents are avoided.
本申请提供了一种危险预警的方法、装置和车辆,该方法包括:第一车辆获取周边环境信息;该第一车辆根据该周边环境信息和预设条件确定目标物,该目标物处于周边环境中,该预设条件包括以下至少一项:该目标物与该第一车辆之间的相对加速度的绝对值大于或大于等于预设相对加速度的绝对值,或;该目标物的高度小于或小于等于预设高度,或;该目标物处于车流拥堵路段中;该第一车辆输出提示信息,该提示信息用于提示用户该目标物的信息。本申请的危险预警的方法能够在车辆视野不佳、事故多发路段或无法及时观察到目标物等存在潜在危险的情况下,及时提醒用户,以便用户做出相应措施,避免交通事故的发生。
Danger early warning method and device and vehicle
危险预警的方法、装置和车辆
2023-10-03
Patent
Electronic Resource
Chinese
IPC: | B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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