System and method for dual white balance compensation of images
    2.
    发明申请
    System and method for dual white balance compensation of images 有权
    图像双白平衡补偿系统和方法

    公开(公告)号:US20050093997A1

    公开(公告)日:2005-05-05

    申请号:US10697806

    申请日:2003-10-30

    CPC分类号: H04N9/735

    摘要: The present invention provides a system and method for compensating captured images. Briefly described, one embodiment comprises white balance compensating a strobed image data and a nonstrobed image data using a first white balance compensation value corresponding to supplemental illumination provided by a supplemental illumination source, determining a difference between the strobed image data compensated with the first white balance compensation value and the nonstrobed image data compensated with the first white balance compensation value, white balance compensating the nonstrobed image data using a second white balance compensation value corresponding to ambient light, and combining the difference to the nonstrobed image white balance compensated using the second white balance compensation value.

    摘要翻译: 本发明提供了一种用于补偿捕获图像的系统和方法。 简要描述,一个实施例包括使用对应于由补充照明源提供的补充照明的第一白平衡补偿值来补偿选通图像数据和非抖动图像数据的白平衡,确定由第一白平衡补偿的选通图像数据之间的差异 补偿值和用第一白平衡补偿值补偿的非抖动图像数据,白平衡使用对应于环境光的第二白平衡补偿值来补偿非抖动图像数据,以及将该差与使用第二白色补偿的非抖动图像白平衡进行组合 平衡补偿价值。