How it works

Gerty detects faces. then runs recognition on them.
if the face is not recognised
- save the face to unknown
- if there is enough examples -> run recognition
Recognition process
- determine the next id
- create a dir for that id
- move all images into that dir
- run trainer
Trainer Process
- load each image from the training pool
- associate with an id from the dir name
- run trainer

Installation

install open CV - platform specific https://www.learnopencv.com/install-opencv3-on-macos/