Frame Rate Boosting Method Based on Adaptive Motion Estimation
A motion estimation and adaptive technology, applied in image communication, digital video signal modification, electrical components, etc., can solve problems such as block effect, motion blur, and void
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[0025] The present invention adopts the adaptive motion estimation method according to the richness of the image texture, and then obtains the best motion vector through the multi-directional expansion block motion vector repair method, then performs motion estimation on the holes and overlapping block areas, and inserts frames through motion compensation, which is effective It solves the problems of holes and overlapping blocks, plays a role in reducing ghost effects and block effects, and achieves the goal of reconstructing high-quality and high-frame-rate videos.
[0026] The present invention will be further described below in conjunction with specific embodiments (but not limited to this example) and accompanying drawings.
[0027] (1) Processing of original digital images:
[0028] (1) read in the video;
[0029] (2) Set the counter t=1, save the tth frame in turn as the current frame, denoted as f t ; The t+2th frame is used as the next frame, denoted as f t+2 ;Reser...
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