Basic Research on Ancient Bai Character Recognition Based on Mobile APP

Algorithm 1

Proposed approach.

Require: Chinese character data set and Bai character data set .

Ensure: Function for Bai character classification.

 Initialize the parameters of both and .

1: while the does not converge do

2:   for samples in do

3:      Optimize by Eq.(1) or Eq.(2) or Eq.(3) or Eq.(4).

4:   end for

5: end while

6: The parameters of feature extraction part in are replaced by those in .

7: while the does not converge do

8:   for samples in

9:      Optimize by Cross entropy loss.

10:   end for

11: end while