METHOD AND APPARATUS FOR IMAGE CORRECTION
    12.
    发明申请
    METHOD AND APPARATUS FOR IMAGE CORRECTION 有权
    用于图像校正的方法和装置

    公开(公告)号:US20140193095A1

    公开(公告)日:2014-07-10

    申请号:US14146256

    申请日:2014-01-02

    Abstract: Image correcting methods and apparatuses for removing speckles from an image are provided. The image correcting method includes selecting a first region in an image; removing a speckle from a second region except for the first region from the image by using image information at a predetermined frequency band in the image; and increasing a contrast level of the first region.

    Abstract translation: 提供了用于从图像中去除斑点的图像校正方法和装置。 图像校正方法包括:选择图像中的第一区域; 通过使用图像中的预定频带的图像信息从图像中除去除了第一区域之外的第二区域的斑点; 并增加第一区域的对比度。

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