Method for camera calibration and quality testing
    2.
    发明授权
    Method for camera calibration and quality testing 失效
    相机校准和质量测试方法

    公开(公告)号:US07068302B2

    公开(公告)日:2006-06-27

    申请号:US10064769

    申请日:2002-08-15

    IPC分类号: H04N17/00

    CPC分类号: H04N17/002

    摘要: A method for testing cameras includes positioning a camera such that an image of a target is displayed on a monitor within at least one default image parameter. The method further includes engaging a dimming condition of a light source from the camera, thereby generating a lighting condition signal. Subsequently the camera receives the lighting condition signal and displays it on the monitor. A group of observers then analyze the lighting condition signal. The method continues through engaging a second dimming condition of the light source from the first camera, thereby generating a second lighting condition signal, which is also displayed on the monitor. The group of observers then analyzes the second lighting condition signal.

    摘要翻译: 用于测试相机的方法包括定位相机,使得目标的图像在至少一个默认图像参数内在监视器上显示。 该方法还包括从相机接合光源的调光条件,从而产生照明条件信号。 随后相机接收照明条件信号并将其显示在显示器上。 一组观察员然后分析照明条件信号。 该方法通过从第一照相机接合光源的第二调光条件而继续,从而产生也显示在监视器上的第二照明条件信号。 观察者组分析第二个照明条件信号。