Apparatus and method for generating motion blur in mobile terminal
    14.
    发明授权
    Apparatus and method for generating motion blur in mobile terminal 有权
    用于在移动终端中产生运动模糊的装置和方法

    公开(公告)号:US08928777B2

    公开(公告)日:2015-01-06

    申请号:US13664655

    申请日:2012-10-31

    CPC classification number: G06T5/50 G06T2207/10016 G06T2207/20201 H04N5/145

    Abstract: An apparatus and a method for generating a motion blur in a mobile terminal are provided. It is determined whether motion halting occurs during video shooting. If the motion halting occurs, a motion vector of each block between first and second consecutive images where the motion halting has occurred is estimated. A motion blur is generated on the second image using the motion vector of each block, and the motion-blurred image is displayed on a display unit.

    Abstract translation: 提供了一种用于在移动终端中产生运动模糊的装置和方法。 确定在视频拍摄期间是否发生运动停止。 如果发生运动停止,则估计发生运动停止的第一和第二连续图像之间的每个块的运动矢量。 使用每个块的运动矢量在第二图像上生成运动模糊,并且运动模糊图像显示在显示单元上。

    Method and apparatus for image processing
    15.
    发明授权
    Method and apparatus for image processing 有权
    图像处理方法和装置

    公开(公告)号:US08736721B2

    公开(公告)日:2014-05-27

    申请号:US13652036

    申请日:2012-10-15

    Abstract: The present disclosure relates to a method and an apparatus for image processing. The method includes: setting a block including at least one pixel and a window including the at least one block, with a center pixel as a reference; converting an input image in a YCbCr format to a monochrome image; determining a magnitude of an edge component and an edge direction in the window; determining a weight of the block in consideration of the magnitude of the edge component and the edge direction; and determining a color signal value of the center pixel by reflecting the weight of the block in the monochrome-converted window.

    Abstract translation: 本公开涉及一种用于图像处理的方法和装置。 该方法包括:以中心像素作为基准,设定包括至少一个像素和包括该至少一个块的窗口的块; 将YCbCr格式的输入图像转换为单色图像; 确定窗口中的边缘分量和边缘方向的大小; 考虑边缘分量和边缘方向的大小来确定块的权重; 以及通过反映单色转换窗口中的块的权重来确定中心像素的颜色信号值。

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