Table 4 Results of the comparison of confusion strategies.
From: Reconfigurable security solution based on hopfield neural network for e-healthcare applications
Metrics | Images | Confusion- Tent map Diffusion- Hopfield | Confusion-LFSR Diffusion- Hopfield |
---|---|---|---|
Entropy | Cameraman | 7.9964 | 7.9965 |
Pout | 7.9897 | 7.9900 | |
Moon | 7.9262 | 7.9957 | |
Trees | 7.9908 | 7.9911 | |
Coins | 7.9909 | 7.9912 | |
Correlation Coefficient (Horizontal) | Cameraman | -0.0025 | -4.97e-05 |
Pout | -0.0032 | -0.022 | |
Moon | -0.0060 | 0.0017 | |
Trees | -0.0013 | -0.0057 | |
Coins | -0.0026 | -0.0060 | |
Correlation Coefficient (Vertical) | Cameraman | 0.0012 | 0.0021 |
Pout | 0.0037 | -0.0208 | |
Moon | 0.0041 | 0.0044 | |
Trees | 0.0040 | 0.0089 | |
Coins | 0.0134 | 0.0009 | |
Correlation Coefficient (Diagonal) | Cameraman | -0.121 | 0.0107 |
Pout | -0.0929 | 0.0325 | |
Moon | 0.0114 | 0.0855 | |
Trees | 0.0290 | -0.0686 | |
Coins | -0.0303 | -0.1010 |