MASKING OF RGB-VIDEO FRAMES BY SYNCHRONOUS AND ADAPTIVE NOISE RGB-VIDEO FRAME
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Abstract
A method of forming a masking noise to protect the video signal from the drain through technical channels is proposed. The video signal has a number of characteristics that must be taken into account when solving the problem of leakage protection through technical channels. The aim is to form a masking noise signal. The objective is to develop and propose a method of forming a masking noise with the features of the video signal. Studies have shown the possibility of simultaneous accumulation of noisy static video frame, which significantly improves the signal / noise ratio (SNR). In this context, the necessity of creating a synchronous adaptive noise to mask the static video frames is grounded. A method of forming a mask taking into account that the motion pictures on the screen may be static (fixed) or dynamic (moving) comprise major and small detailed elements.
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