Research Article
Blind Source Parameters for Performance Evaluation of Despeckling Filters
Table 5
Comparison of performance parameters for DsF, Fourier, and SAR filters.
| Methods | IQI | β | FoM | SMPI | SSI |
| DsFlsmv | 0.9433 | 0.9301 | 0.9628 | 2.364 | 0.9810 | DsFwiener | 0.8580 | 0.9744 | 0.9515 | 2.292 | 0.9884 | DsFmedian | 0.9403 | 0.7116 | 0.9277 | 2.922 | 0.9899 | DsFlsminsi | 0.8179 | 0.1045 | 0.8553 | 2.960 | 0.9781 | DsFls | 0.7042 | 0.4583 | 0.7112 | 4.364 | 0.8695 | DsFhomog | 0.7352 | 0.6839 | 0.7305 | 5.849 | 1.0749 | DsFhomo | 0.8101 | 0.1698 | 0.7901 | 3.597 | 0.9886 | DsFgf4d | 0.8588 | 0.5519 | 0.8802 | 7.308 | 0.9645 | DsFwaveltc | 0.5576 | 1.0000 | 1.0000 | 2.588 | 1.0000 | DsFsrad | 0.7705 | 0.9848 | 0.9272 | 2.663 | 0.9955 | DsFlecasort | 0.8771 | 0.5258 | 0.8978 | 4.002 | 0.9941 | DsFca | 0.8372 | 0.5899 | 0.8247 | 3.154 | 0.9261 | DsFad | 0.5093 | 0.8111 | 0.8799 | 3.358 | 0.9608 | FIF | 0.4109 | 0.9511 | 1.0000 | 2.587 | 0.9994 | FBF | 0.4242 | 0.9747 | 0.9955 | 2.575 | 0.9934 | HFIF | 0.3904 | 0.8045 | 0.9944 | 3.733 | 0.9756 | HFBF | 0.3961 | 0.9205 | 0.9682 | 3.381 | 0.9645 | CED | 0.9769 | 0.8964 | 0.9785 | 2.516 | 0.9803 | Lee | 0.9265 | 0.9906 | 0.9432 | 6.201 | 1.1604 | Frost | 0.7923 | 0.6164 | 0.7615 | 6.019 | 1.1044 | Kaun | 0.9241 | 0.9829 | 0.9432 | 6.399 | 1.1704 | DPAD | 0.5824 | 0.9837 | 0.9797 | 2.325 | 0.9966 | FBL | 0.7712 | 0.9714 | 0.8079 | 2.292 | 0.9927 | PPB | 0.3951 | 0.9409 | 0.9882 | 2.931 | 0.9701 | NLM | 0.5869 | 0.8891 | 0.8034 | 2.367 | 0.9853 | MED | 0.8403 | 0.0460 | 0.8523 | 3.378 | 0.9884 |
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