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Embedding Color Watermarks in Color Images

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Figure

Figure 3: Watermark embedding process.
Figure 5: Watermark extraction process.
Figure 8: The watermarked images (a) “PEPPER” (PSNRFigure 7c = 33.35dB) and (b) “TTU” (PSNR = 34.47), in which the color watermark of is embedded.

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