Privacy-Preserving Fingerprint Authentication Using D-H Key Exchange and Secret Sharing

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left"> </td><td class="align_center">Original data</td><td class="align_center">Our method</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">Threshold (<i>t</i>)</td><td class="align_center">1489</td><td class="align_center">1489</td></tr><tr><td class="align_left">EER</td><td class="align_center">0.1050</td><td class="align_center">0.1050</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>EER before and after protection (the results run on fingerprint template with 640 dimensions).</div>

Security and Communication Networks

tab3

Table 3

Table 3: Privacy-Preserving Fingerprint Authentication Using D-H Key Exchange and Secret Sharing 