Apparatus and method for video colposcope with electronic green filter
    9.
    发明授权
    Apparatus and method for video colposcope with electronic green filter 失效
    具有电子绿色滤光片的视频阴道镜装置及方法

    公开(公告)号:US6147705A

    公开(公告)日:2000-11-14

    申请号:US700299

    申请日:1996-08-20

    IPC分类号: H04N9/73 A62B1/04

    CPC分类号: H04N9/735

    摘要: A video colposcope includes a system microcomputer having algorithms for color balance levels stored into memory. A video camera obtains a subject electronic image of a subject object, and using algorithm-driven digital signal processing circuitry (DSP), color saturation, hue, and intensity levels of the subject electronic image are modified according to DSP reference filter algorithm and reference color balance levels as stored, thus producing a modified electronic image corresponding to the subject electronic image. The modified electronic image is outputted to a display in continuous real time as the corresponding subject image is obtained by the video camera. This modified electronic image emulates that obtained through an optical green filter and incorporates a simulated white balance.

    摘要翻译: 视频阴道镜包括具有存储在存储器中的颜色平衡等级的算法的系统微计算机。 视频摄像机获取被摄对象的被摄体电子图像,并且使用算法驱动的数字信号处理电路(DSP),色彩饱和度,色调和对象电子图像的强度级别根据DSP参考滤波器算法和参考颜色进行修改 存储的平衡水平,从而产生对应于对象电子图像的修改的电子图像。 当通过摄像机获得相应的被摄体图像时,将经修改的电子图像连续实时地输出到显示器。 该经修改的电子图像模拟通过光学绿色滤光器获得的并且包含模拟的白平衡。