Research Article
A Secure Image Encryption Algorithm Based on Rubik's Cube Principle
Table 8
Speed test results of the proposed algorithm with image Lena using a 2.7 GHz personal computer.
| Image size | Encryption time | Decryption time |
| | 0.03 s | 0.03 s | | 0.04 s | 0.04 s | | 0.12 s | 0.12 s | | 0.66 s | 0.66 s | | 5.40 s | 5.40 s |
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