The invention provides a shielding test method and test device for a vehicle parking camera, the shielding test method is applied to a fault injection device comprising a baffle mechanical arm and an adjusting shielding plate, and the method comprises the following steps: when the fault injection device is used to carry out a shielding test on a target parking camera, based on test demand information, determining the target parking camera according to the test demand information; determining a target fault injection mode; based on the shielding area and the shielding position corresponding to the target fault injection mode, a baffle mechanical arm is used for controlling and adjusting a shielding plate to move so as to shield the view of the target parking camera; obtaining a view image collected by the target parking camera under view shielding, and determining test data of the target parking camera in the target fault injection mode; and comparing the test data with the calibration data, and determining a test result of the target parking camera in the target fault injection mode. Through the above method, the comprehensiveness of the shielding test is ensured, and the accuracy and reliability of the shielding test result are improved.

    本申请提供了一种车辆泊车摄像头的遮挡测试方法及测试装置,所述遮挡测试方法应用于包括挡板机械臂和调节遮挡板的故障注入设备,包括:在利用故障注入设备对目标泊车摄像头进行遮挡测试时,基于测试需求信息,确定目标故障注入模式;基于目标故障注入模式对应的遮挡面积和遮挡位置,利用挡板机械臂控制调节遮挡板进行移动,以对目标泊车摄像头进行视野遮挡;获取目标泊车摄像头在视野遮挡下采集到的视野图像,并确定目标泊车摄像头在目标故障注入模式下的测试数据;将测试数据与标定数据进行比较,确定目标泊车摄像头在目标故障注入模式下的测试结果。通过上述方法,保证了遮挡测试的全面性,提高了遮挡测试结果的准确性和可靠性。


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    Title :

    Shielding test method and device for vehicle parking camera


    Additional title:

    一种车辆泊车摄像头的遮挡测试方法及测试装置


    Contributors:
    HE FENG (author) / LIU MENG (author) / XIAO JIANTAO (author) / XUE XIAOQING (author) / ZHANG SIYUAN (author)

    Publication date :

    2025-02-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS





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