I've noticed that the data.confidence value in the Face Tracking sample is always zero. Is this correct?
If the data.confidence value is 0 means that the face tracking is failure. It should be over 90 if face tracking succeed.
Then I'm not sure what actions to take. The face tracking does work. I see the yellow box around my face as I move my head, although the frame does tends to flicker in and out during movement. However, confidence is always zero.
Roschler, could you provide the code how you get the confidence value? You are using R4, right? Thanks!