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Security and Communication Networks
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2021
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Article
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Tab 9
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Research Article
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 9
Results after JPEG attack (98 value).
Video
PSNR (db)
SSIM
NC
BER
Coastguard
34.8924
0.99216
0.99878
0.02866
Foreman
36.13615
0.99411
0.9996
0.027675
News
35.8682
0.9905
0.999357
0.02788
Bowing
35.93805
0.993125
0.999728
0.027826
Pure Storage
35.86234
0.99403
0.999662
0.027885