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Invention Grant
US09386266B2 Method and apparatus for increasing frame rate of an image stream using at least one higher frame rate image stream 有权
用于使用至少一个较高帧速率图像流来增加图像流的帧速率的方法和装置

Method and apparatus for increasing frame rate of an image stream using at least one higher frame rate image stream
Abstract:
An image processing system comprises an image processor configured to obtain a first image stream having a first frame rate and a second image stream having a second frame rate lower than the first frame rate, to recover additional frames for the second image stream based on existing frames of the first and second image streams, and to utilize the additional frames to provide an increased frame rate for the second image stream. Recovering additional frames for the second image stream based on existing frames of the first and second image streams illustratively comprises determining sets of one or more additional frames for insertion between respective pairs of consecutive existing frames in the second image stream in respective iterations.
Abstract(Chinese):

图像处理系统包括图像处理器，被配置为获得具有第一帧速率的第一图像流和具有低于第一帧速率的第二帧速率的第二图像流，以基于现有帧恢复第二图像流的附加帧 的第一和第二图像流，并且利用附加帧来为第二图像流提供增加的帧速率。 基于第一和第二图像流的现有帧来恢复用于第二图像流的附加帧说明性地包括确定用于在相应迭代中在第二图像流中的相应的连续现有帧对之间插入的一个或多个附加帧的集合。

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