The invention discloses a vehicle early warning method and device applied to an auxiliary driving system, a storage medium and a vehicle, and relates to the technical field of auxiliary driving, and the method comprises the steps: obtaining a driving map of the vehicle, and judging whether a target concerned working condition exists in a preset distance range of the vehicle according to the driving map, a plurality of working condition areas are marked on the driving map in advance; and if yes, determining and executing an early warning strategy of a corresponding level according to the relative distance between the vehicle and the target concerned working condition. According to the method and the device, the target concerned working condition existing in the preset distance range of the vehicle is identified by adopting the pre-labeled information of the driving map, so that the danger identification capability in different driving environments can be improved, and then different levels of early warning strategies are executed according to the relative distance between the vehicle and the target concerned working condition; therefore, the time window of early warning is prolonged by identifying potential dangers in advance, longer early warning time is provided for a driver, and the accident risk caused by untimely response is reduced.
本申请公开了一种应用于辅助驾驶系统的车辆预警方法、装置、存储介质以及车辆,涉及辅助驾驶技术领域,该方法包括:获取车辆的行驶地图,并根据行驶地图判断车辆的预设距离范围内是否存在目标关注工况,行驶地图上预先标注有若干工况区域;若是,则根据车辆与目标关注工况的相对距离确定并执行对应级别的预警策略。本申请中采用行驶地图的预先标注信息来识别车辆的预设距离范围内存在的目标关注工况,能提高在不同行驶环境下的危险识别能力,进而根据车辆与目标关注工况的相对距离执行不同级别的预警策略,从而通过提前识别潜在危险来延长预警的时间窗口,为驾驶员提供更长的预警时间,减少因反应不及时而引发的事故风险。
Vehicle early warning method and device applied to auxiliary driving system, storage medium and vehicle
应用于辅助驾驶系统的车辆预警方法、装置、存储介质以及车辆
2024-11-29
Patent
Electronic Resource
Chinese
IPC: | 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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