The invention provides a rear-end collision early warning prompting method and device, a storage medium and an electronic device, and belongs to the field of vehicle control, and the method comprises the steps: employing a millimeter wave radar to detect a target object behind a target vehicle; if it is detected that the target object exists behind the target vehicle, the relative vehicle distance between the target vehicle and a rear vehicle is detected, the vehicle type of the rear vehicle is recognized, and the vehicle speed of the target vehicle is obtained; determining a rear-end collision early warning level of the target vehicle according to the relative vehicle distance, the vehicle type and the vehicle speed; and outputting rear-end collision image prompt information on the target vehicle based on the rear-end collision early warning level. According to the embodiment of the invention, the technical problem of inaccurate and unobvious vehicle rear-end collision prompt in related technologies is solved, the rear safety of a driver and passengers during driving is enhanced, traffic accidents caused by rear-end collision of rear vehicles are reduced, and safety protection for rear-end collision of vehicles is realized.
本发明提供了一种后追尾预警的提示方法及装置、存储介质、电子装置,属于车辆控制领域,其中,该方法包括:采用毫米波雷达探测目标车辆后方的目标物;若探测到目标车辆后方存在目标物,探测所述目标车辆与后方车辆的相对车距,识别所述后方车辆的车辆类型,获取所述目标车辆的本车车速;根据所述相对车距、所述车辆类型、以及所述本车车速确定所述目标车辆的后追尾预警等级;基于所述后追尾预警等级在所述目标车辆上输出后追尾影像提示信息。通过本发明实施例,解决了相关技术中车辆后追尾提示不准确、不明显的技术问题,增强了驾乘人员在行驶时的后方安全性,减少因后方车辆追尾而引起的交通事故发生,实现针对车辆后追尾的安全保护。
Rear-end collision early warning prompting method and device, storage medium and electronic device
后追尾预警的提示方法及装置、存储介质、电子装置
2023-09-01
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 / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion |
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