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="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr class="thead"><td class="align_left">Video</td><td class="align_center">PSNR (db)</td><td class="align_center">SSIM</td><td class="align_center">NC</td><td class="align_center">BER</td></tr><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr><td class="align_left">Coastguard</td><td class="align_center">36.5062</td><td class="align_center">0.99862</td><td class="align_center">0.99987</td><td class="align_center">0.027393</td></tr><tr><td class="align_left">Foreman</td><td class="align_center">36.6527</td><td class="align_center">0.997625</td><td class="align_center">0.999885</td><td class="align_center">0.027284</td></tr><tr><td class="align_left">News</td><td class="align_center">36.6823</td><td class="align_center">0.996863</td><td class="align_center">0.99978</td><td class="align_center">0.027261</td></tr><tr><td class="align_left">Bowing</td><td class="align_center">36.27048</td><td class="align_center">0.99862</td><td class="align_center">0.999955</td><td class="align_center">0.027571</td></tr><tr><td class="align_left">Pure Storage</td><td class="align_center">36.32226</td><td class="align_center">0.998002</td><td class="align_center">0.999924</td><td class="align_center">0.027531</td></tr><tr class="table-tr"><td colspan="5"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Results after embedding of watermark 1 on selected frames.</div>

Security and Communication Networks

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Table 3

Table 3: 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 3 | A Secured Frame Selection Based Video Watermarking Technique to Address Quality Loss of Data: Combining Graph Based Transform, Singular Valued Decomposition, and Hyperchaotic Encryption 