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US09332185B2 Method and apparatus for reducing jitters of video frames 有权
减少视频帧抖动的方法和装置

Method and apparatus for reducing jitters of video frames
Abstract:
A method for reducing the jitters of video frames is provided, which includes the steps of dividing a frame into multiple blocks, selecting at least one block according to a variance of each block, determining a global motion vector of the frame in a direction according to the selected block(s), and performing motion compensation on the frame in the direction according to the global motion vector.
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