Computer Vision : Eye detection, Eye Blink detection, Face detection, Smile detection, Mouth detection, hand detection, Finger track by opencv in python.

Tracking mouth movement(Lips)

Demo for mouth openness detection at https://igla.su/mouth-open-js/ , models at https://github.com/iglaweb/YawnMouthOpenDetect

Facial Landmark detector - eyes, nose, mouth (CPU compute optimised, IoT capable)

INTELEGIX a cross-platform desktop application for monitoring and analyzing from a live camera feed or video files for violation of rules using Machine & Deep Learning.

all things you need to learn about openCV

Liveness Detection using camera

A Flappy Bird game using Mouth opening detection to play using python, openCV, pygame and facial recognition (dlib)

Techie - The Interview Guide

Drowsiness detection system using EAR and MAR (Eye and Mouth Aspect Ratios) , dlib used to extract facial landmarks , drowsiness detected using eye closure rates and yawn counts.

Overlay a mask over a person's face

Project Babble Module for VRCFaceTracking v5. An open-source VR mouth tracking solution