Research Article
[Retracted] Color Image Landscape Photo Hand-Painted Effect Evaluation with PFA Algorithm
Table 1
Comparison of gray information between source image and YIQ transformed color hand-drawn image.
| | Entropy | Average target background contrast | Roughness |
| Visible light image | 7.03 | 0.33 | 9.93 | Midwave infrared image | 6.85 | 5.22 | 5.72 | Longwave infrared image | 7.25 | 2.03 | 7.83 | Brightness part of fusion result 1 | 6.85 | 3.23 | 8.41 | Brightness part of fusion result 2 | 7.74 | 5.14 | 9.84 | Brightness part of fusion result 3 | 7.01 | 1.34 | 8.01 | Brightness part of fusion result 4 | 6.44 | 0.89 | 7.91 |
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