Research Article
Visibility Detection Algorithm of Single Fog Image Based on the Ratio of Wavelength Residual Energy
Table 6
Visibility and FADE after demisting with some neural networks algorithms in Figure
12.
| Figure 12 | Image 4 | Image 5 | Image 6 |
| Foggy image | Visibility | 0.42 km | 0.97 km | 0.56 km | FADE | 0.9006 | 1.4379 | 0.9603 |
| MSCNN | Visibility | 1.02 km | 1.99 km | 1.87 km | FADE | 0.5332 | 0.5708 | 0.4286 |
| AOD | Visibility | 1.80 km | 1.62 km | 2.01 km | FADE | 0.3464 | 0.6485 | 0.3258 |
| GFN | Visibility | 1.76 km | 1.31 km | 2.07 km | FADE | 0.3635 | 0.8996 | 0.3209 |
| FFA | Visibility | 1.93 km | 1.48 km | 1.15 km | FADE | 0.2932 | 0.7708 | 0.6113 |
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