Fast Facial Detection by Depth Map Analysis

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="694321.fig.007a" src="https://static-02.hindawi.com/articles/mpe/volume-2013/694321/figures/694321.fig.007a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b>After edge detection by gradient computations</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="694321.fig.007b" src="https://static-02.hindawi.com/articles/mpe/volume-2013/694321/figures/694321.fig.007b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>After ellipse detection</td></tr></table></td></tr><tr class="fig-image" id="c"><td><img alt="694321.fig.007c" src="https://static-02.hindawi.com/articles/mpe/volume-2013/694321/figures/694321.fig.007c.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(c) </b>The resultant facial detection </td></tr></table></td></tr></table>

<table>The image processing for facial detection.</table>

Mathematical Problems in Engineering

fig7

Figure 7

Figure 7: Fast Facial Detection by Depth Map Analysis 