Methods used

Performance indicators

Sensitivity

Specificity

Exactness

Error rate

Gabor

0.25

0.89

0.81

0.19

DCT

0.29

0.90

0.82

0.18

KD-ALBPCSF

0.41

0.92

0.85

0.15

KG-ALBPCSF

0.50

0.93

0.88

0.12