| AG | IE | µ | δ |
original image | 11.0425 | 7.1924 | 126.6.30 | 50.4600 |
HE | 19.6910 | 5.9509 | 127.6198 | 74.9264 |
FD | 26.9004 | 7.4893 | 128.0918 | 61.7143 |
SSR | 22.8148 | 7.8285 | 136.8867 | 62.3800 |
MSR | 21.7782 | 7.8313 | 132.5266 | 62.7695 |
FDSSR | 34.8800 | 7.8022 | 115.0143 | 57.7391 |
the proposed method | 23.7058 | 7.8398 | 137.3626 | 62.8206 |