Hello,
You can use these voice commands:
-FACE DETECTION ( this will launch detection and tracking a face)
-FACE REGNIZER (this will lauch the filter to recognize faces, it needs to have learned at least two faces to work properly)
-FACE TRACKING ( this will launch face detection and face recognition, (need a good cpu))
-TRACK (this will launch object tracking, you need to mouse point the target to be tracked)
-FREEZE TRACK (will shut down any of the above function)
Nota: The head will move correctly only if the camera is set inside (the eye), because it uses PID controls to move the servos in the correct positions.