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Table 2 The segmentation efficacy (shown as Dice coefficient) of individual segmentation steps on raw and reconstructed image data

From: Cell segmentation methods for label-free contrast microscopy: review and comprehensive comparison

Method

Segmentation efficacy (Dice coefficient)

 

QPI

DIC

HMC

PC

 

raw

raw

rDIC Koos [12]

rDIC Yin [13]

raw

rDIC Koos [12]

rDIC Yin [13]

raw

rPC Yin [14]

rPC TopHat [15]

Foreground-background segmentation

 sWekaGraphCut

0.96

0.86

0.89

0.84

0.86

0.84

0.84

0.86

0.80

0.84

 sIllastikGraphCut

0.94

0.87

0.89

0.84

0.87

0.84

0.84

0.80

0.80

0.84

 sWeka

0.94

0.85

0.87

0.80

0.85

0.82

0.79

0.81

0.72

0.81

 sIlastik

0.94

0.85

0.86

0.80

0.82

0.82

0.79

0.84

0.72

0.82

 sLS-Caselles

0.88

0.83

0.82

0.79

0.84

0.79

0.79

0.77

0.75

0.79

 sEGT

0.89

0.88

0.85

0.64

0.86

0.79

0.70

0.74

0.68

0.79

 sPC-Phantast

N/A

N/A

N/A

N/A

N/A

N/A

N/A

0.77

N/A

N/A

 sPC-Juneau

0.85

0.85

0.84

0.59

0.82

0.77

0.69

0.73

0.72

0.76

 sPC-Topman

N/A

N/A

N/A

N/A

N/A

N/A

N/A

0.72

N/A

N/A

 sLS-ChanVese

0.61

0.48

0.74

0.55

0.68

0.67

0.36

0.64

0.65

0.76

 sGraphCut

0.92

0.38

0.78

0.64

0.32

0.59

0.58

0.40

0.70

0.74

 sST

0.92

0.339

0.76

0.61

0.31

0.72

0.53

0.40

0.69

0.73

 sPT

0.83

0.34

0.60

0.34

0.30

0.46

0.08

0.29

0.67

0.73

 sOtsu

0.62

0.34

0.36

0.31

0.28

0.16

0.18

0.24

0.51

0.66

Cell detection (seed point extraction)

 dGRST

0.94

0.65

0.79

0.85

0.75

0.81

0.85

0.81

0.77

0.88

 dLoGm-Kong

0.90

0.83

0.90

0.86

0.72

0.84

0.85

0.52

0.69

0.78

 dFRST

0.94

0.58

0.78

0.82

0.70

0.78

0.82

0.82

0.74

0.88

 dLoGm-Peng

0.89

0.71

0.86

0.78

0.69

0.83

0.86

0.51

0.73

0.84

 dLoGg-Kong

0.85

0.83

0.80

0.84

0.74

0.82

0.83

0.43

0.72

0.79

 dDT-Weka

0.81

0.68

0.81

0.74

0.73

0.72

0.75

0.80

0.76

0.78

 dLoGg-Xu

0.84

0.77

0.80

0.80

0.65

0.81

0.78

0.52

0.71

0.78

 dDT-Threshold

0.94

0.26

0.91

0.86

0.54

0.86

0.84

0.49

0.76

0.81

 dRV-Qi

0.77

0.61

0.57

0.58

0.70

0.48

0.48

0.82

0.59

0.65

 dMSER

0.93

0.06

0.55

0.58

0.29

0.82

0.69

0.65

0.79

0.68

 dCellDetect

0.92

0.00

0.88

0.89

0.00

0.83

0.84

0.00

0.71

0.81

 dLoGh-Zhang

0.82

0.13

0.52

0.64

0.25

0.63

0.65

0.49

0.70

0.61

Single cell (instance) segmentation

 MCWS-dDT †

0.77

0.58

0.66

0.61

0.47

0.54

0.55

0.52

0.37

0.62

 MCWS †

0.82

0.55

0.69

0.63

0.26

0.54

0.53

0.41

0.39

0.60

 aioFogbank

0.71

0.54

0.55

0.42

0.44

0.38

0.39

0.46

0.34

0.19

 aioCellProfiler

0.69

0.37

0.55

0.38

0.19

0.45

0.27

0.09

0.41

0.54

 aioDMGW

0.82

0.08

0.62

0.38

0.00

0.48

0.29

0.10

0.39

0.65

 aioFasright

0.21

0.15

0.43

0.00

0.00

0.26

0.14

0.03

0.37

0.57

 aioCellX

0.34

0.03

0.08

0.21

0.02

0.18

0.05

0.07

0.03

0.16

 aioFastER

0.09

0.03

0.07

0.00

0.02

0.17

0.01

0.25

0.08

0.06

  1. Sorted by Dice coefficient (high to low). N/A, not applicable, for foreground background segmentation, methods designated for PC image were not deployed on other microscopic modalities