COLOR CHANNELS USED IN STEGANALYSIS
COLOR CHANNELS USED IN STEGANALYSIS

Summary/Abstract: In article we look over specific type of visual steganalysis. We tried to improve visual steganalysis by using of color channels. In first part we describe how should be used steganography in copyright protection, and then how works steganalysis especially on images. In another part we describe what color channel is and how we should use it in visual steganalysis. For that purpose we applied hidden information in cover media and create several types of stego – media.

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