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Comparison of the RMSE values of each sample image filtered using each filter (against the Gaussian noise).
| Image name | abwFMGFI | NLMF | GF | MF | BF | ABF |
|---|---|---|---|---|---|---|
| Geometric pattern | 5.735 | 9.857 | 5.458 | 4.238 | 4.999 | 3.826 |
| Milkdrop | 6.703 | 9.933 | 6.460 | 5.382 | 5.398 | 4.809 |
| Balloon | 6.552 | 10.009 | 5.017 | 5.369 | 5.184 | 4.529 |
| Earth | 7.675 | 10.019 | 6.743 | 7.023 | 5.897 | 5.862 |
| Pepper | 7.557 | 9.987 | 8.675 | 7.097 | 6.259 | 5.619 |
