Research Article
Image Encryption Based on High-Dimensional Manifold Computing and Block Dividing Algorithm
Table 4
Comparison of NPCR and UACI with the image “lena.”
| Lena image | NPCR | UACI |
| By this scheme | 99.61 | 33.43 | Reference [2] | 99.60 | 33.48 | Reference [30] | 99.6836 | 33.503 | Reference [5] | 99.6017 | 28.1370 |
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