阈值

错误接受率(FAR%)

错误拒绝率(FRR%)

总正确率(ORR%)

签名鉴别时间(秒)

1.0

30.14

28.55

70.65

3.5

1.5

29.22

30.00

70.39

5.0

2.0

28.13

22.15

74.86

3.1

2.5

25.46

30.18

72.18

4.9

3.0

27.90

25.94

73.08

4.8

3.5

18.56

20.38

80.53

4.0

4.0

23.31

22.45

77.12

3.9

4.5

21.13

20.99

78.94

4.4

5.0

16.08

18.31

82.80

4.7