Table 4 Results of ablation study. Bold values indicate better performance.

From: Online knowledge distillation network for single image dehazing

 

Metrics

Variant A

Variant B

Variant C

Variant D

Variation E

Variation F

SOTS

Outdoor

PSNR

22.18 dB

23.06 dB

20.64 dB

22.67 dB

23.21 dB

23.38 dB

SSIM

0.902

0.924

0.765

0.912

0.925

0.938

I-HAZE

PSNR

15.66 dB

16.85 dB

14.38 dB

17.06 dB

16.71 dB

17.16 dB

SSIM

0.696

0.774

0.702

0.801

0.749

0.814

O-HAZE

PSNR

17.04 dB

18.23 dB

16.25 dB

17.73 dB

18.54 dB

18.96 dB

SSIM

0.738

0.811

0.742

0.784

0.803

0.837

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