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EURASIP Journal on Advances in Signal Processing
Figure 10 | EURASIP Journal on Advances in Signal Processing

Figure 10

From: A game-theoretic architecture for visible watermarking system of ACOCOA (adaptive content and contrast aware) technique

Figure 10

The visual quality comparison of close-ups between watermarked images and the watermarked images after image recovering. (a) is the watermarked image by method [18]. (b) is the watermarked image by method [12]. (c) is the watermarked image by ACOCOA technique. (d) is the watermarked image by method [18] after image recovering. (e) is the watermarked image by method [12] after image recovering. (f) is the watermarked image by the ACOCOA technique after image recovering.

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