Design and Analysis of a Novel Chaos-Based Image Encryption Algorithm via Switch Control Mechanism

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr class="thead"><td class="align_left">Image</td><td class="align_center">Lena</td><td class="align_center">Bird</td><td class="align_center">Flower</td><td class="align_center">Photographer</td></tr><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr><td class="align_left">NPCR (%)</td><td class="align_center">99.6063</td><td class="align_center">99.6002</td><td class="align_center">99.5834</td><td class="align_center">99.6086</td></tr><tr><td class="align_left">UACI (%)</td><td class="align_center">33.4621</td><td class="align_center">33.4665</td><td class="align_center">33.4696</td><td class="align_center">33.4434</td></tr><tr class="table-tr"><td colspan="5"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>NPCR and UACI of proposed algorithm.</div>

Security and Communication Networks

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Table 3

Table 3: Design and Analysis of a Novel Chaos-Based Image Encryption Algorithm via Switch Control Mechanism 