Research Article
A Secure Image Encryption Algorithm Based on Rubik's Cube Principle
Table 5
Comparison of entropy values of encrypted images under different image encryption algorithms.
| Algorithm | Entropy (Sh) |
| Proposed algorithm | 7.9968 | Baptista [19] | 7.9260 | Wong et al. [20] | 7.9690 | Xiang et al. [21] | 7.9950 | Lin and Wang [22] | 7.9890 |
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