| BS | Top-hat | TDLMS | Max-Median | LCM | The paper |
Image 1 | 3.2498 | 7.7459 | 12.5777 | 7.1011 | 3.6503 | 45.2341 |
Image 2 | 6.7423 | 8.0913 | 10.4024 | 7.1547 | 3.7896 | 36.6473 |
Image 3 | 4.2319 | 4.4713 | 4.2299 | 4.9191 | 2.4389 | 31.3452 |
Image 4 | 9.3497 | 14.0841 | 18.2055 | 9.5953 | 5.5577 | 58.7639 |
Image 5 | 8.2564 | 7.8016 | 17.8781 | 9.0663 | 3.0289 | 35.3617 |