C + + development face Gender recognition tutorial (17)--Add accessibility features

In the previous blog post has been a part of the gender recognition of the basic integrity, the whole process of development is nearing the end, in this blog we add three small auxiliary functions: Face batch segmentation, file name modification, method validation.

One, face batch segmentation

As mentioned in the previous blog post, the training samples used for gender recognition training are divided into male and female samples, so how do you make these training samples? This requires the mass face segmentation of human face images.

1.1 Adding controls

First add a "Face Batch Split" button:

C + + development face Gender recognition tutorial (17)--Add accessibility features