Table 6 Comparisons of stability of different algorithms
Image size/MB | Algorithm in this paper | Liang’s algorithm | Wu’s algorithm | |||
|---|---|---|---|---|---|---|
MSE | PSNR | MSE | PSNR | MSE | PSNR | |
1 | 96.34 | 199.24 | 100.53 | 186.42 | 99.51 | 191.55 |
10 | 96.93 | 196.57 | 112.68 | 180.66 | 106.63 | 180.02 |
100 | 97.36 | 194.84 | 139.83 | 164.58 | 122.20 | 151.31 |
1000 | 97.42 | 190.62 | 175.86 | 133.80 | 151.09 | 122.64 |
10,000 | 97.58 | 190.61 | 228.91 | 106.26 | 189.66 | 110.00 |