A New Hybrid Chaotic Map and Its Application on Image Encryption and Hiding

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="728375.fig.0010a" src="https://static.hindawi.com/articles/mpe/volume-2013/728375/figures/728375.fig.0010a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b>Plain image</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="728375.fig.0010b" src="https://static.hindawi.com/articles/mpe/volume-2013/728375/figures/728375.fig.0010b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>Cipher image</td></tr></table></td></tr><tr class="fig-image" id="c"><td><img alt="728375.fig.0010c" src="https://static.hindawi.com/articles/mpe/volume-2013/728375/figures/728375.fig.0010c.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(c) </b>Carrier image</td></tr></table></td></tr><tr class="fig-image" id="d"><td><img alt="728375.fig.0010d" src="https://static.hindawi.com/articles/mpe/volume-2013/728375/figures/728375.fig.0010d.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(d) </b>Watermark embedded</td></tr></table></td></tr></table>

<table>Encryption and watermark embedding results.</table>

Mathematical Problems in Engineering

fig10

Figure 10

Figure 10: A New Hybrid Chaotic Map and Its Application on Image Encryption and Hiding 