How do I use facial recognition for my Facial attendance app?

[SteveJG]

facial attendance might not be possible with the tools available.

Here is what App Inventor can do:

Try the Personal Image Classifier

Personal Image Classifier: Part 1

Personal image classifier display

Welcome. The ImageClassifier only returns the probability percentages for the three highest regardless of the number of 'labels'--classifications. I have 5 classifications; the software will return percentages for the top 3 potential identifications as well as I can determine. [birds]

and

Face extension, testing (1). Facial recognition. Detect what makes your face

Great, but can we make a picture of the hand and fingers and by moving the fingers move balls or connect with Arduino and move a robotic arm or something like that