Table 3 Comparative analysis using the peak signal-to-noise ratio (PSNR) (in Db)
From: Efficient single image dehazing by modifying the dark channel prior
Image | He et al. | Gibson et al. | Zhu et al. | Ren et al. | Proposed |
|---|---|---|---|---|---|
Aloe | 12.02 | 13.40 | 14.72 | 13.86 | 13.19 |
Baby1 | 21.79 | 21.71 | 19.27 | 22.56 | 21.56 |
Books | 20.49 | 23.08 | 17.14 | 20.51 | 23.46 |
Bowling1 | 15.53 | 16.29 | 26.13 | 28.02 | 21.44 |
Cones | 26.79 | 19.99 | 16.67 | 22.63 | 21.05 |
Dolls1 | 14.03 | 10.71 | 9.46 | 12.22 | 12.23 |
Moebius1 | 22.89 | 23.64 | 18.97 | 21.91 | 24.20 |
Monopoly | 16.09 | 18.74 | 21.25 | 21.37 | 19.12 |
Reindeer | 17.38 | 12.44 | 10.34 | 12.49 | 15.47 |
Bikes1 | 20.68 | 15.47 | 12.68 | 14.36 | 17.97 |
Church | 12.90 | 14.00 | 13.77 | 15.01 | 13.17 |
Couch | 18.89 | 17.41 | 18.90 | 19.24 | 18.21 |
Dolls | 19.09 | 17.85 | 16.92 | 18.93 | 18.59 |
Flower1 | 19.92 | 20.77 | 18.80 | 11.30 | 19.93 |
Flower2 | 18.67 | 18.62 | 21.45 | 13.27 | 18.42 |
Mansion | 20.11 | 16.98 | 18.10 | 17.86 | 19.60 |
Moebius | 14.76 | 15.44 | 18.54 | 17.16 | 15.35 |
Raindeer | 18.73 | 19.12 | 20.47 | 17.45 | 19.22 |
Roofs2 | 21.87 | 17.51 | 15.40 | 13.95 | 19.49 |
Trees2 | 19.57 | 16.60 | 13.23 | 14.29 | 18.33 |
Average | 18.61 | 17.49 | 17.11 | 17.42 | 18.50 |