Introduction - If you have any usage issues, please Google them yourself
## face recognition GUI design
This is my understanding of the PCA algorithm, the design of `MATLAB GUI` to achieve face recognition.
### use method:
1. run the face.m master script
2. click on ` training machine ` select train folder
3. click `choose photo` to select a picture under the test folder
4., click `recognize` to recognize
5. click "`Accuracy`" to calculate all the test folder under the map to identify the accuracy rate
###