Table 3 Evaluation outcomes of various methods employing no-reference evaluation metrics on UCCS.

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

Methods

UCCS

UIQM↑

UCIQE↑

AG↑

IE↑

VAR↑

MA↑

GDCP

0.69

29.95

8.34

7.24

10.60

6.96

UTV

0.07

14.21

4.72

5.44

1.71

4.26

UDCP

0.06

22.90

5.99

6.63

3.99

5.69

FUnIEGAN

0.67

22.64

6.56

7.01

5.25

6.35

TOPAL

0.22

20.74

5.77

7.09

6.35

5.75

UT

0.66

24.59

6.19

7.32

7.63

6.54

UWCNN

0.44

19.34

4.20

6.85

4.06

4.57

WaterNet

0.68

24.79

6.38

7.24

6.81

6.59

ULAP

0.18

19.65

5.28

6.70

4.48

5.23

TSA

0.81

20.08

8.97

6.75

3.93

7.30

Ucolor

0.38

23.61

6.06

7.18

6.30

6.39

CLUIE

0.55

25.57

7.41

7.24

6.48

6.33

MHF-UIE

0.74

28.31

8.06

7.49

8.85

7.45

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