Analysis and Improvement on a Unimodal Haptic PIN-Entry Method

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/misy/volume-2017/6047312/figures/6047312.fig.0010a.svgz" name="6047312.fig.0010a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>First attack experiment</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/misy/volume-2017/6047312/figures/6047312.fig.0010b.svgz" name="6047312.fig.0010b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Second attack experiment</td></tr></table>

Mobile Information Systems

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Figure 10

Figure 10: Analysis and Improvement on a Unimodal Haptic PIN-Entry Method 