Table 8 The correlation test of original and encrypted images
From: Image encryption based on 2DNA encoding and chaotic 2D logistic map
Image name | Lena | House | Baboon | Peppers |
|---|---|---|---|---|
Original image | 0.9550 | 0.9064 | 0.9534 | 0.9203 |
Encrypted image | − 0.0432 | − 0.0324 | − 0.0300 | − 0.0210 |