Keys 1,2,3,4,5 are responsible for switching on/off known photos of specific user. From the beginning every user is "on".
Example: pushing 1 turns off "User 1" - his emoji is bad. Next pushing the same key 1 turns on "User 1" - his emoji is good. And so on...
pip install -r requirements.txt
python3 face.py
options:
- use neutral face
python3 face.py neutral