Alphabet

No. of samples

Correct recognition rate (%)

Error rate (%)

10

99.00

1.00

10

98.50

1.50

10

98.50

1.50

10

99.75

0.25

10

99.00

1.00

10

99.50

0.50

10

98.50

1.50

10

98.75

1.25

10

99.25

0.75

10

97.75

2.25

10

97.00

3.00

10

92.50

7.50

10

97.75

2.25

10

99.50

0.50

10

99.25

0.75

10

95.50

4.50

10

98.50

1.50

10

97.50

2.50

10

93.75

6.25

10

99.25

0.75

10

98.25

1.75

10

95.00

5.00

10

98.50

1.50

10

98.75

1.25

10

97.25

2.75

10

94.25

5.75

10

95.5

4.50