Table 3 Evaluation results for the second test image (Fig. 3). The size of the original image was 4284×2844 pixels

AHE

5.45

0.87

2.46

12.70

410.8

2.9 GB

LIDE-G

5.29

0.87

1.55

14.00

2.6

46 MB

LIDE-L

5.40

0.87

1.61

12.88

2.8

46 MB

LIDE-GMM

5.08

0.87

1.57

16.20

165.9

395 MB

LIDE-LMM

5.20

0.87

1.57

14.77

165.3

395 MB

HE

5.49

0.87

1.46

14.98

1.5

DHE

4.95

0.87

1.10

18.05

1.6

MHE

4.65

0.87

1.04

17.10

1.7

ESIHE

5.15

0.87

1.21

15.65

1.8

HEGMM

5.29

0.87

1.35

14.85

1.5

BPHEME

4.74

0.84

1.01

19.46

1.8

FHSABP

4.63

0.86

0.93

21.81

1.8