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Table 3 Performance analysis for segmentation of subjects

From: Multi-orientation local ternary pattern-based feature extraction for forensic dentistry

Person

Subject 1

Subject 2

Subject 3

Subject 4

Accuracy

98.78

98.73

98.17

98.02

Sensitivity

99.80

99.97

99.81

99.78

Specificity

96.68

95.99

95.14

94.73

Precision

98.41

98.21

97.44

97.26

Recall

99.80

99.97

99.81

99.78

False-positive rate

0.0332

0.0401

0.0486

0.0527

False-negative rate

0.0020

0.0003

0.0019

0.0022