is there a way to get the face texture from Augmented Faces in ARCore?

I did developed an app which use ARCore for face in hole photography with the back camera (https://play.google.com/store/apps/details?id=ch.avantgardvision.PhotographAR). But now I want to use Augmented Faces with the front camera. Is it possible to get the detected face texture from ARCore face tracker and then used it to another mesh? Do you know such examples?