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Table 7 PSNR with different denoising algorithms for traffic images

From: An image denoising method based on BP neural network optimized by improved whale optimization algorithm

 

MF

NAF

WF

BP

WOA-BP

MSWOA-BP

TI-2

24.57

25.20

26.65

28.27

28.32

28.44

TI-3

25.80

26.47

26.60

26.75

27.07

27.32

TI-4

25.06

25.27

26.13

26.51

26.81

28.58

TI-5

23.26

23.67

26.28

26.70

27.37

27.54

TI-6

24.40

25.00

26.47

28.23

28.55

28.68