Persons

The problem of the motion compensation in digital dynamic video images is urgent. The motion compensation for the purpose to improve the compression ratio of video information and to ensure the energy efficiency of television systems as a whole is being carried out. The existing approaches to solving the motion compensation problem have been described. The method of the motion compensation prediction on the basis of the mathematical apparatus of vector fields, which has made it possible to accelerate the process of movement compensation due to identifying the area of the image, the fragments of which have similar speed characteristics, has been proposed. The results of the given method simulation have been presented. The developed method allows an almost twice reduction of the computer time for the motion compensation in video images with the same indices of code volume and the quality of the images being decoded.

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The comparative analysis results of the ways to compensate movement of the frame sequences in television images have been presented.

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