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Table 1 Overall Performance comparison for medical images of size 512 × 512 and N LSB = 5

From: Content-independent embedding scheme for multi-modal medical image watermarking

Methods MSSIM Capacity (Kbit)
Tsai et al.[16] 0.9895 95.83
Proposed (N BW = 1) 1.0000 10.20
Proposed (N BW = 2) 1.0000 20.40
Proposed (N BW = 3) 0.9999 30.54
Proposed (N BW = 4) 0.9998 40.64
Proposed (N BW = 5) 0.9995 50.70
Proposed (N BW = 6) 0.9992 60.72
Proposed (N BW = 7) 0.9989 70.70
Proposed (N BW = 8) 0.9985 80.64
Proposed (N BW = 9) 0.9980 90.54
Proposed (N BW = 10) 0.9974 100.40