Table 12 MLC comparison of Baboon image using proposed S-box with various other S-boxes.

From: A study of text-theoretical approach to S-box construction with image encryption applications

S-boxes

Contrast

Energy

Homogeneity

Entropy

59

10.4087

0.0157

0.3813

7.9970

14

10.3977

0.0157

0.3839

7.9974

60

10.5391

0.0157

0.3833

7.9971

61

10.4441

0.0157

0.3994

7.9973

62

10.6010

0.0157

0.3958

7.9967

15

10.5229

0.0157

0.3849

7.9974

63

10.3853

0.0157

0.3994

7.9971

Proposed

10.4775

0.01571

0.3810

7.9972