研究文章
弱光图像增强方法基于自适应局部伽马变换和颜色补偿
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CegaHE |
CVC |
异地恋 |
DCP |
EFF |
MSRCP |
SRIE |
我们的方法 |
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| 组1 |
均方误差 |
839.31 |
4554.18 |
732.72 |
873.17 |
1292.50 |
1131.82 |
1135.16 |
368.12 |
| PSNR值 |
18.89 |
11.55 |
19.48 |
18.72 |
17.02 |
17.59 |
17.58 |
22.47 |
| SSIM |
0.82 |
0.74 |
0.85 |
0.83 |
0.86 |
0.82 |
0.80 |
0.95 |
| 组2 |
均方误差 |
1212.11 |
1389.11 |
695.13 |
976.86 |
427.98 |
1167.74 |
1184.34 |
683.90 |
| PSNR值 |
17.30 |
16.70 |
19.71 |
18.23 |
21.82 |
17.46 |
17.40 |
19.78 |
| SSIM |
0.90 |
0.93 |
0.93 |
0.90 |
0.96 |
0.88 |
0.92 |
0.96 |
| 组3 |
均方误差 |
712.05 |
3084.25 |
487.98 |
453.46 |
1172.70 |
712.31 |
588.00 |
142.47 |
| PSNR值 |
19.61 |
13.24 |
21.25 |
21.57 |
17.44 |
19.60 |
20.44 |
26.59 |
| SSIM |
0.80 |
0.77 |
0.86 |
0.85 |
0.87 |
0.86 |
0.88 |
0.95 |
| 组4 |
均方误差 |
914.60 |
1518.88 |
1193.66 |
672.35 |
685.98 |
992.04 |
1105.18 |
748.61 |
| PSNR值 |
18.52 |
16.32 |
17.36 |
19.85 |
19.77 |
18.17 |
17.70 |
19.39 |
| SSIM |
0.89 |
0.88 |
0.89 |
0.91 |
0.93 |
0.88 |
0.90 |
0.95 |
| Groupe5 |
均方误差 |
1016.39 |
3160.82 |
1106.58 |
492.06 |
651.73 |
1061.99 |
655.86 |
478.82 |
| PSNR值 |
18.06 |
13.13 |
17.69 |
21.21 |
19.99 |
17.87 |
19.96 |
21.33 |
| SSIM |
0.81 |
0.78 |
0.83 |
0.82 |
0.90 |
0.83 |
0.89 |
0.96 |
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