The invention relates to a method and an assistance device (8) for supporting a vehicle function in a parking space (1). In this case, environmental data are recorded by an environmental sensor system (7) of the motor vehicle (2) and are processed by a data processing device (8) of the motor vehicle (2) in order to identify semantic and/or geometric objects (1, 4, 5, 6), said environmental data depicting the parking space (1) or representing same as a point cloud. Data parts are extracted from the environmental data by a data processing device (8) of the motor vehicle (2), which data parts correspond to semantic and/or geometric objects (1, 4, 5, 6) classified as relevant to the parking maneuver and comprise images or data points depicting or representing the identified semantic and/or geometric objects. Subsequently, only the extracted data parts in the environment data are sent to the server device (3) together with the object data, the semantic and/or geometric properties of which each indicate which semantic and/or geometric object (1, 4, 5, 6) the data part corresponds to, in order to automatically create a total map. The invention also relates to a correspondingly provided motor vehicle (2) and a corresponding server-side method.

    本发明涉及用于在泊车空间(1)中支持车辆功能的方法和辅助装置(8)。在此,通过机动车(2)的环境传感器系统(7)记录环境数据并且通过机动车(2)的数据处理装置(8)处理环境数据以便识别语义和/或几何对象(1、4、5、6),其中,环境数据描绘泊车空间(1)或者将其表示为点云。通过机动车(2)的数据处理装置(8)从环境数据中提取数据部分,这些数据部分与被归类为与泊车机动相关的语义和/或几何对象(1、4、5、6)相对应并且包括描绘或者表示所识别出的语义和/或几何对象的图像或数据点。随后只将环境数据中的所提取的数据部分与对象数据共同发送给服务器装置(3),以便自动创建总地图,所述对象数据作为数据部分的语义和/或几何属性分别表明数据部分与哪个至少一个语义和/或几何对象(1、4、5、6)相对应。本发明还涉及一种相应设置的机动车(2)和一种相对应的服务器侧的方法。


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    Title :

    Method and assistance device for supporting vehicle function in parking space, and motor vehicle


    Additional title:

    用于在泊车空间中支持车辆功能的方法和辅助装置和机动车


    Contributors:
    WAPPLER STEFAN (author) / IKEN THOMAS (author) / KOCH NIELS (author) / CUBE RACHEL (author)

    Publication date :

    2024-04-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / 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 / G06V



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