The invention relates to a method for determining the accuracy of at least one infrastructure component of an infrastructure system for driving assistance of an at least partially automated guided motor vehicle, the method comprises at least the steps of: detecting environmental information by an infrastructure component and generating infrastructure environmental data representative of these environmental information; delivering infrastructure environment data to vehicles that are currently within the detection range of these infrastructure components; comparing the infrastructure environment data with vehicle-side environment data and/or position data, the accuracy information being determined on the basis of the comparison; transmitting the accuracy information and/or infrastructure environment data and the vehicle-side environment data and/or position data to a central server unit, in particular a cloud backend; summarizing and statistically analyzing the accuracy information obtained by the plurality of vehicles through the central server unit and obtaining the composite accuracy information of the infrastructure component; and providing the synthesis precision information.

    提出一种求取用于确定基础设施系统的至少一个基础设施部件的精度的方法,该基础设施系统用于对受至少部分自动化引导的机动车进行驾驶辅助,该方法至少包括步骤:通过基础设施部件检测环境信息并产生代表这些环境信息的基础设施环境数据;将基础设施环境数据递送到当前在这些基础设施部件检测范围内的车辆;比较所述基础设施环境数据与车辆侧的环境数据和/或位置数据,其中,根据该比较来求取精度信息;将精度信息和/或基础设施环境数据和车辆侧的环境数据和/或位置数据传输到中央服务器单元、特别是云后端;通过中央服务器单元汇总和统计分析处理由多个车辆所求取到的精度信息并由此求取基础设施部件的合成精度信息;提供所述合成精度信息。


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    Title :

    Method and system for determining accuracy of infrastructure component, server unit, ascertaining device and vehicle


    Additional title:

    用于确定基础设施部件精度的方法和系统、服务器单元、求取设备和车辆


    Contributors:

    Publication date :

    2023-03-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen / G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze



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