Robust and Fragile Medical Image Watermarking: A Joint Venture of Coding and Chaos Theories

<table class="table-group" id="tab8"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td class="align_left">Rotation (in degrees)</td><td class="align_center"><i>N</i><sub>c</sub> (proposed technique)</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left">2</td><td class="align_center">0.9856</td></tr><tr><td class="align_left">8</td><td class="align_center">0.9752</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Robustness values against rotation.</div>

Journal of Healthcare Engineering

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Table 8

Table 8: Robust and Fragile Medical Image Watermarking: A Joint Venture of Coding and Chaos Theories 