Table 2 Comparison of FoM.
Noise level | 10 | 20 | 40 | 80 | 100 |
---|---|---|---|---|---|
Noisy image | 10.267 | 9.3365 | 8.813 | 8.2425 | 9.048 |
FROST | 10.923 | 10.747 | 10.4515 | 10.024 | 10.1455 |
LEE | 12.873 | 12.6295 | 12.335 | 12.024 | 12.2825 |
SARBM3D | 11.0325 | 9.8825 | 9.494 | 9.1665 | 9.7875 |
SRAD | 11.8 | 11.461 | 11.214 | 11.022 | 11.179 |
NPD | 12.872 | 11.968 | 11.443 | 10.938 | 11.597 |
WFB | 13.087 | 12.256 | 11.4495 | 10.866 | 11.6105 |
WGB | 13.5125 | 12.9745 | 12.1465 | 11.4795 | 12.122 |
OBNLM | 10.655 | 9.815 | 9.27 | 8.935 | 9.644 |
NLMW | 10.623 | 9.8761 | 9.348 | 9.012 | 9.659 |
DLRA | 14.487 | 13.477 | 12.78 | 12.510 | 13.24 |
Proposed method | 16.918 | 15.89 | 14.95 | 14.43 | 15.13 |