Table 9 Comparison of PSNR and SSIM values of proposed encrypted images and other encrypted images.
From: A combinatory approach of non-chain ring and henon map for image encryption application
Images | PSNR | Â | Â | SSIM | Â | Â |
|---|---|---|---|---|---|---|
| Â | Red | Green | Blue | Red | Green | Blue |
Baboon (\(\:256\times\:256\)) | 8.7707 | 8.3996 | 9.2721 | 0.0088 | 0.0101 | 0.0100 |
House (\(\:256\times\:256\)) | 9.8433 | 8.3124 | 8.7778 | 0.0098 | 0.0100 | 0.0111 |
Pepper (\(\:256\times\:256\)) | 9.1179 | 7.6479 | 7.5964 | 0.0106 | 0.0074 | 0.0086 |
Baboon (512\(\:\times\:512\)) | 8.7623 | 8.3794 | 9.2361 | 0.0101 | 0.0084 | 0.0106 |
Pepper (512\(\:\times\:512\)) | 9.0968 | 7.6650 | 7.6190 | 0.0097 | 0.0080 | 0.0085 |
Ref. 26 | 8.8170 | 9.2271 | 8.3828 | 0.0062 | 0.0096 | 0.0088 |
Ref. 24 | 7.8653 | 8.5141 | 9.5593 | 0.0103 | 0.0092 | 0.0096 |
Ref. 25 | 9.0482 | 9.0482 | 11.701 | 0.0087 | 0.0086 | 0.0116 |
Ref. 54 | 7.8245 | 8.5609 | 9.5603 | 0.0089 | 0.0094 | 0.0104 |
