Wavelet-Based Color Pathological Image Watermark through Dynamically Adjusting the Embedding Intensity

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="406349.fig.009a" src="https://static.hindawi.com/articles/cmmm/volume-2012/406349/figures/406349.fig.009a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b>The original Image1</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="406349.fig.009b" src="https://static.hindawi.com/articles/cmmm/volume-2012/406349/figures/406349.fig.009b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>The watermarked Image1 </td></tr></table></td></tr><tr class="fig-image" id="c"><td><img alt="406349.fig.009c" src="https://static.hindawi.com/articles/cmmm/volume-2012/406349/figures/406349.fig.009c.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(c) </b>Almost no difference between (a) and (b)</td></tr></table></td></tr></table>

<table>The original and the watermarked Image1, and the difference between them.</table>

Computational and Mathematical Methods in Medicine

fig9

Figure 9

Figure 9: Wavelet-Based Color Pathological Image Watermark through Dynamically Adjusting the Embedding Intensity 