Attack Potential Evaluation in Desktop and Smartphone Fingerprint Sensors: Can They Be Attacked by Anyone?

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/wcmc/volume-2018/5609195/figures/5609195.fig.0012a.svgz" name="5609195.fig.0012a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Bad quality mold</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/wcmc/volume-2018/5609195/figures/5609195.fig.0012b.svgz" name="5609195.fig.0012b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Good quality mold</td></tr></table>

<div>Molds of different qualities. The mold on (a) has bubbles and is blurry due to the capture subject’s finger characteristics.</div>

Wireless Communications and Mobile Computing

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Figure 12

Figure 12: Attack Potential Evaluation in Desktop and Smartphone Fingerprint Sensors: Can They Be Attacked by Anyone? 