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Table 3 Neurotechnology: median, mean, and degradation in cross-scanner comparison (interop) in terms of EER.

From: GUC100 Multisensor Fingerprint Database for In-House (Semipublic) Performance Test

Scanner

EER (no interop.), %

Median EER (interop.), %

Mean EER (interop.), %

Median degradation, %

Mean degradation, %

S1

1.56

2.88

4.196

84.62

168.97

S2

3.73

3.53

5.83

5.36

56.3

S3

1.93

2.94

4.158

52.33

115.44

S4

1.89

4.04

5.17

113.76

173.54

S5

4.3

9.86

11.382

129.3

164.7

S6

3.19

3.54

5.212

10.97

63.39