Point Pattern Matching Algorithm for Planar Point Sets under Euclidean Transform

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="139014.fig.004a" src="https://static.hindawi.com/articles/jam/volume-2012/139014/figures/139014.fig.004a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b>A fingerprint image</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="139014.fig.004b" src="https://static.hindawi.com/articles/jam/volume-2012/139014/figures/139014.fig.004b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>Another fingerprint image</td></tr></table></td></tr></table>

<table>Two different fingerprint images from the same finger with circled features.</table>

Journal of Applied Mathematics

fig4

Figure 4

Figure 4: Point Pattern Matching Algorithm for Planar Point Sets under Euclidean Transform 