The invention relates to a blind area alarm method for a vehicle. The blind area alarm method at least comprises the following steps: detecting whether a target vehicle exists in an adjacent lane within a preset distance behind the vehicle; in response to the detected target vehicle, obtaining lane shapes and/or lane attributes of a current lane of the vehicle and the adjacent lane; adjusting a blind area alarm mode of the vehicle according to the lane shape and/or the lane attribute, wherein the blind area alarm mode comprises a plurality of blind area alarm levels corresponding to different blind area alarm measures; vehicle information of the vehicle and the target vehicle is obtained, the blind area alarm level of the vehicle is judged in the corresponding blind area alarm mode according to the vehicle information, and corresponding blind area alarm measures are executed. The invention also relates to a corresponding blind area alarm system. The blind area alarm level of the vehicle can be dynamically adjusted according to the real-time road condition, and unnecessary alarm can be reliably avoided when the vehicle turns.
本发明涉及一种用于车辆的盲区报警方法,至少包括以下步骤:检测本车辆后方预设定距离内的相邻车道中是否存在目标车辆;响应于检测到的所述目标车辆,获取所述本车辆的当前车道和所述相邻车道的车道形状和/或车道属性;根据所述车道形状和/或所述车道属性调整所述本车辆的盲区报警模式,所述盲区报警模式包括对应着不同的盲区报警措施的多个盲区报警级别;获取所述本车辆和所述目标车辆的车辆信息,根据所述车辆信息在相应的盲区报警模式下判断所述本车辆的盲区报警级别并执行相应的盲区报警措施。本发明还涉及一种相应的盲区报警系统。能够根据实时路况动态地调整车辆的盲区报警级别并且可靠地避免在车辆转弯时进行不必要的报警。
Blind zone alarm method and blind zone alarm system for vehicle
用于车辆的盲区报警方法和盲区报警系统
2023-05-23
Patent
Elektronische Ressource
Chinesisch
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 |
Blind zone detection method and device, alarm method and device, vehicle, medium and equipment
Europäisches Patentamt | 2023
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