Multi-Chaos-Based Lightweight Image Encryption-Compression for Secure Occupancy Monitoring

<table class="table-group" id="tab9"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left">Images</td><td class="align_center">Original image</td><td class="align_center">Ciphertext image</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">1</td><td class="align_center">0.9351</td><td class="align_center">0.3892</td></tr><tr><td class="align_left">2</td><td class="align_center">0.9210</td><td class="align_center">0.3894</td></tr><tr><td class="align_left">3</td><td class="align_center">0.9394</td><td class="align_center">0.3875</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Journal of Healthcare Engineering

tab9

Table 9

Table 9: Multi-Chaos-Based Lightweight Image Encryption-Compression for Secure Occupancy Monitoring 