High-Capacity Reversible Data Hiding in Encrypted Images by Information Preprocessing

<table class="table-group" id="tab2"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td class="align_left">Page number</td><td class="align_center">Size (B)</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left">1</td><td class="align_center">308002</td></tr><tr><td class="align_left">2</td><td class="align_center">507020</td></tr><tr><td class="align_left">3</td><td class="align_center">524171</td></tr><tr><td class="align_left">4</td><td class="align_center">467128</td></tr><tr><td class="align_left">5</td><td class="align_center">419473</td></tr><tr><td class="align_left">6</td><td class="align_center">436539</td></tr><tr><td class="align_left">7</td><td class="align_center">492878</td></tr><tr><td class="align_left">8</td><td class="align_center">378691</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Eight scanned documents and corresponding sizes.</div>

Complexity

tab2

Table 2

Table 2: High-Capacity Reversible Data Hiding in Encrypted Images by Information Preprocessing 