Facial Mocap

https://www.gdcvault.com/play/1012256/Automated-Emotion-Facial-Animation-in

https://www.youtube.com/watch?v=Aj-zNjff7wY

https://www.youtube.com/watch?v=AAqi-8PN02g

https://www.gdcvault.com/mobile/play/1020693/Create-Rig-and-Animate-Game

https://www.youtube.com/watch?v=2GoDlM1Z7BU