Table 14 Comparison of the PSNR values.
From: An image encryption scheme using 4-D chaotic system and cellular automaton
Image | Lena | Baboon | Peppers | Tree | House | Beans | F16 | Girl |
|---|---|---|---|---|---|---|---|---|
Algorithm | PSNR (dB) | |||||||
Proposed | 8.6347 | 8.7763 | 8.0697 | 8.1448 | 8.9166 | 8.6436 | 7.9886 | 9.9500 |
Malik et al.11 | 7.8694 | 8.7855 | 9.0991 | 8.6982 | 8.8163 | 8.4897 | 8.1482 | 9.8564 |
Bashir et al.11 | 7.8616 | 8.7707 | 9.1013 | 8.5221 | ||||
Jnana Ramakrishna et al.23 | 7.6548 | |||||||
Ye et al.25 | 37.5465 | 37.6543 | ||||||
Taneja et al.28 | 9.3008 | 9.5639 | ||||||
Norouzi et al.29 | 8.4925 | 9.4326 | 8.8700 | 7.9684 | ||||
