The invention discloses a parking space obstacle detection method and device and a computer readable storage medium, and the method comprises the steps: collecting the distance data of a vehicle relative to a parking space obstacle through two distance measurement sensors disposed on one side, facing a parking space, of the vehicle; positively translating distance data of a distance measuring sensor arranged at the end close to the tail of the vehicle by a target interval according to a time axis, and obtaining converted distance data; comparing the converted distance data with distance data of a distance measuring sensor arranged at the end close to the vehicle head; and determining the real-time state of the parking space obstacle according to the comparison result. Through the implementation of the method, the real-time state of the parking space obstacle is identified in combination with the distance detection data of the double sensors, whether the parking space obstacle has the characteristics of false positive data noise can be effectively detected, the algorithm is simple and easy to implement, and the accuracy of parking space obstacle discrimination can be significantly improved.

    本发明公开了一种车位障碍物检测方法、装置及计算机可读存储介质,通过车辆朝向停车位一侧所设置的两个测距传感器,分别采集车辆相对于车位障碍物的距离数据;将近车尾端所设置的测距传感器的距离数据,按时间轴正平移目标区间,得到变换后的距离数据;将变换后的距离数据与近车头端所设置的测距传感器的距离数据进行比较;根据比较结果确定车位障碍物的实时状态。通过本发明的实施,结合双传感器的距离检测数据来识别车位障碍物的实时状态,可有效检测车位障碍物是否具有假阳数据噪音的特征,算法简单易行,可显著提升车位障碍物判别的准确性。


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    Titel :

    Parking space obstacle detection method and device and computer readable storage medium


    Weitere Titelangaben:

    一种车位障碍物检测方法、装置及计算机可读存储介质


    Beteiligte:
    LIAO RUIZHI (Autor:in) / ZHENG WENJUN (Autor:in) / ZENG JINGLIANG (Autor:in)

    Erscheinungsdatum :

    2021-06-04


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / 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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