Fast and Robust Image Encryption Scheme Based on Quantum Logistic Map and Hyperchaotic System

<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" rowspan="2">Image name</td><td class="align_center" colspan="2">Variance value</td></tr><tr class="thead"><td class="align_center">Plain image</td><td class="align_center">Cipher image</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">Aerial</td><td class="align_center">51062</td><td class="align_center">780.8235</td></tr><tr><td class="align_left">Boat</td><td class="align_center">1541901.8039</td><td class="align_center">9791.7098</td></tr><tr><td class="align_left">Male</td><td class="align_center">11393958.6980</td><td class="align_center">138136.8627</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Variance of histogram for encrypted grayscale images.</div>

Complexity

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Table 3

Table 3: Fast and Robust Image Encryption Scheme Based on Quantum Logistic Map and Hyperchaotic System 