The invention relates to a positioning device, method and system for automatic parking, corresponding electronic equipment and a vehicle. The positioning method for automatic parking comprises the following steps that S1, corner convolution feature information is extracted based on first input, and the first input comprises video stream data information and vehicle posture information collected by a vehicle in real time; s2, extracting point cloud coordinate feature information and vehicle pose coordinates based on the angular point convolution feature information, the first input and millimeter wave point cloud data information collected by the vehicle in real time; and S3, determining first map coordinate point information of the vehicle according to the point cloud coordinate feature information and the vehicle pose coordinates.

    本申请涉及用于自动泊车的定位装置、方法及系统、相应的电子设备及车辆。根据本申请的用于自动泊车的定位方法,包括如下步骤:S1:基于第一输入而提取角点卷积特征信息,其中,第一输入包括车辆实时收集的视频流数据信息、车姿信息;S2:基于角点卷积特征信息、第一输入和车辆实时收集的毫米波点云数据信息,提取点云坐标特征信息和车辆位姿坐标;以及S3:根据点云坐标特征信息和车辆位姿坐标,确定车辆的第一地图坐标点信息。


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    Title :

    Positioning device, method and system for automatic parking


    Additional title:

    用于自动泊车的定位装置、方法及系统


    Contributors:
    KE RENCHEN (author) / LU YEQI (author) / CHEN DEQING (author) / FANG WEIFENG (author) / LI QINGHAO (author) / XU WEIQING (author)

    Publication date :

    2024-01-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01S RADIO DIRECTION-FINDING , Funkpeilung / 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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