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Table 5 Influence of the residual scaling factor on the model evaluation indicators

From: Superresolution reconstruction method for ancient murals based on the stable enhanced generative adversarial network

 

PSNR

SSIM

FID

IS

MS-SSIM

NIQE

β = 0.1

30.59

0.731

19.2

16.3

0.781

4.941

β = 0.2

32.53

0.816

11.5

20.8

0.805

3.969

β = 0.3

31.11

0.816

14.3

21.6

0.804

4.623

β = 0.5

29.45

0.784

12.34

19.6

0.774

6.497

β = 0.7

30.16

0.784

15.5

18.9

0.780

5.651

β = 0.9

30.05

0.783

16.4

19.1

0.779

5.481