Table 2 Evaluation outcomes of various methods employing no-reference evaluation metrics on Test-60.

From: MHF-UIE a multi-task hybrid fusion method for real-world underwater image enhancement

Methods

Test-60

UIQM↑

UCIQE↑

AG↑

IE↑

VAR↑

MA↑

GDCP

0.71

29.90

8.79

7.07

11.92

7.55

UTV

0.18

22.10

7.78

5.92

2.70

6.05

UDCP

0.08

25.84

6.18

6.09

4.21

6.68

FUnIEGAN

0.34

23.80

5.80

6.80

6.41

6.72

TOPAL

0.27

23.92

5.85

6.98

8.41

6.82

UT

0.38

24.13

6.72

7.01

7.39

6.82

UWCNN

0.19

17.45

4.34

6.29

3.51

5.18

WaterNet

0.45

24.83

6.95

6.97

7.01

7.13

ULAP

0.35

25.07

6.58

6.52

7.47

6.55

TSA

0.69

22.88

9.04

6.51

5.39

7.26

Ucolor

0.21

20.14

5.82

6.57

4.97

6.45

CLUIE

0.51

25.20

9.35

6.94

7.81

7.42

MHF-UIE

0.94

29.60

9.79

7.11

8.50

7.64

  1. Bold highlights the highest-performing result, and italics indicates the second-best result.