From: Even symmetric chaotic and skewed maps as a technique in video encryption
Parameter | Attacks | Density after applying a median filter | |||
---|---|---|---|---|---|
MVEA [30] | Arnold algorithm | Scramble chaotic | Proposed algorithm | ||
PSNR | Salt & pepper | 39.6792 | 34.6957 | 38.1923 | 39.1679 |
MSE | Â | 9.9550 | 22.0549 | 9.9160 | 9.9150 |
Correlation Coefficient | Â | 0.9975 | 0.9966 | 0.9965 | 0.9985 |
PSNR | Speckle noise | 34.7231 | 31.7462 | 32.1345 | 37.1327 |
MSE | Â | 33.4945 | 43.4969 | 40.4322 | 31.6092 |
Correlation Coefficient | Â | 0.9943 | 0.9933 | 0.9941 | 0.9952 |