A New Skeleton Feature Extraction Method for Terrain Model Using Profile Recognition and Morphological Simplification

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="523729.fig.0015a" src="https://static-preview.hindawi.com/articles/mpe/volume-2013/523729/figures/523729.fig.0015a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b>One of results of PPA   </td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="523729.fig.0015b" src="https://static-preview.hindawi.com/articles/mpe/volume-2013/523729/figures/523729.fig.0015b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>Another result of PPA </td></tr></table></td></tr><tr class="fig-image" id="c"><td><img alt="523729.fig.0015c" src="https://static-preview.hindawi.com/articles/mpe/volume-2013/523729/figures/523729.fig.0015c.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(c) </b>MPPA</td></tr></table></td></tr></table>

<table>Contrast of stability (ex100).</table>

Mathematical Problems in Engineering

fig15

Figure 15

Figure 15: A New Skeleton Feature Extraction Method for Terrain Model Using Profile Recognition and Morphological Simplification 