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Table 6 Impact of the learning rate 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

LR = 0.1

29.54

0.721

18.3

15.9

0.781

5.642

LR = 0.5

32.53

0.816

11.5

20.8

0.805

3.969

LR = 0.01

32.11

0.806

15.3

19.4

0.791

4.625

LR = 0.05

31.45

0.781

15.5

18.1

0.780

6.551

LR = 0.001

30.13

0.784

15.5

18.9

0.780

5.651

LR = 0.005

28.16

0.761

20.1

17.5

0.764

7.162

  1. LR learning rate