A Secured Frame Selection Based Video Watermarking Technique to Address Quality Loss of Data: Combining Graph Based Transform, Singular Valued Decomposition, and Hyperchaotic Encryption

<table class="table-group" id="tab4"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left">Video</td><td class="align_center">Frame selection time</td><td class="align_center">Embedding time</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">Coastguard</td><td class="align_center">0.31845</td><td class="align_center">1.2614</td></tr><tr><td class="align_left">Foreman</td><td class="align_center">0.94113</td><td class="align_center">2.5288</td></tr><tr><td class="align_left">News</td><td class="align_center">1.19484</td><td class="align_center">4.9685</td></tr><tr><td class="align_left">Bowing</td><td class="align_center">1.41451</td><td class="align_center">5.3493</td></tr><tr><td class="align_left">Pure Storage</td><td class="align_center">1.16416</td><td class="align_center">5.9485</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Results of embedding time using watermark 1.</div>

Security and Communication Networks

tab4

Table 4

Table 4: A Secured Frame Selection Based Video Watermarking Technique to Address Quality Loss of Data: Combining Graph Based Transform, Singular Valued Decomposition, and Hyperchaotic Encryption 

Table 4 | A Secured Frame Selection Based Video Watermarking Technique to Address Quality Loss of Data: Combining Graph Based Transform, Singular Valued Decomposition, and Hyperchaotic Encryption 