Table 8 Differential attack analysis wth \(\text {average} \,\pm \, \text {standard deviation}\) for 10 independent runs.
From: 2D-Cosine power sine coupled map with fractal-Fibonacci fusion for hyperchaotic image encryption
Image name | Diffrential attack analysis | |||
|---|---|---|---|---|
NPCR (\(\%\)) | Result | UACI (\(\%\)) | Result | |
Chemical plant | 99.6163 ± 0.0262 | Passed | 33.4553 ± 0.0606 | Passed |
Brain tumour | 99.6218 ± 0.0159 | Passed | 33.4928 ± 0.0294 | Passed |
Berry | 99.6063 ± 0.0183 | Passed | 33.5243 ± 0.0794 | Passed |
Golden gate | 99.6089 ± 0.0117 | Passed | 33.4744 ± 0.0649 | Passed |
Couple | 99.6048 ± 0.0161 | Passed | 33.4726 ± 0.0664 | Passed |
Boat | 99.6189 ± 0.0073 | Passed | 33.4664 ± 0.0468 | Passed |
Baboon | 99.6032 ± 0.0165 | Passed | 33.4469 ± 0.0450 | Passed |
Chest CT scan | 99.6006 ± 0.0128 | Passed | 33.4480 ± 0.0512 | Passed |
Pentagon | 99.6089 ± 0.0027 | Passed | 33.4430 ± 0.0159 | Passed |
Male | 99.6086 ± 0.0067 | Passed | 33.4671 ± 0.0281 | Passed |
