Method and device for processing pixels contained in a video sequence
    1.
    发明授权
    Method and device for processing pixels contained in a video sequence 有权
    用于处理视频序列中包含的像素的方法和装置

    公开(公告)号:US08958478B2

    公开(公告)日:2015-02-17

    申请号:US12960431

    申请日:2010-12-03

    摘要: Method and device for processing pixels contained in a video sequence including processing the pixel amplitude of at least one Image pixel contained in a current frame of a video sequence. The method includes the steps of constructing an individual motion trajectory including motion-shifted versions of the image pixel over a plurality of neighboring frames, and processing the pixel amplitude based on the individual motion trajectory. The step of the constructing the individual motion trajectory includes the steps of choosing at least one image pixel of the current frame as a start pixel of the individual motion trajectory, and adding motion-shifted versions of the image pixel of preceding find/or subsequent frames to the individual motion trajectory.

    摘要翻译: 用于处理包含在视频序列中的像素的方法和装置,包括处理包含在视频序列的当前帧中的至少一个Image像素的像素幅度。 该方法包括以下步骤:构建包括多个相邻帧上的图像像素的运动移动版本的单独运动轨迹,以及基于各个运动轨迹来处理像素幅度。 构建单个运动轨迹的步骤包括以下步骤:选择当前帧的至少一个图像像素作为单个运动轨迹的开始像素,并且添加先前查找/或后续帧的图像像素的运动移位版本 到个人运动轨迹。