i created an android app to track facial landmarks,
is similar to Epic’s face app for ios .
It uses google arcore for the tracking and sets the phone itself as a tcp server so remote clients can
receive the tracked data.
The app is free and available at the play store : https://play.google.com/store/apps/details?id=mx.motion.ar.facemocap
Also im releasing the ue4 project wich connects to the app: http://motion.mx/ue4/AndroidFaceMocap/FaceMocapUe4Project.zip
You can see the app and the example project here:
the facial tracking of arcore is not as good and somehow limited compared to the ios app,
for example it wont detect blinking,
i hope this app serves as a starting point for anyone who wants to experiment with facial movement,
maybe if the app gets enough users and with ads i can get to implement a better tracking with a comercial tracking sdk.
Enjoy and have fun,
please share if you find the app useful.