Lip Print Recognition Algorithm Based on Convolutional Network

Table 2

The recognition results of different learning rates.

Learning rate	Training time (s)	Identification time (s)	Recognition rate
0.01	546 s	7 s	92.00%
0.005	503 s	6 s	95.31%
0.003	651 s	8 s	98.00%
0.001	639 s	8 s	97.00%
0.0005	531 s	7 s	97.25%
0.0003	780 s	10s	99.06%
0.0001	589 s	7 s	98.75%