This performance used face-tracking software as the driver for the motions of the robot. The dancer becomes both the subject and the director of the performance as the robot stays captivated by her face.
The robot was created with the idea that current surveillance objects hide the intention of the voyeur, and mask their own gestures and face tracking. These gestures, when given freedom to track, give very simple objects, very powerful suggestions of life and animation, simply by being focussed on the face.
Processing with Open CV
Arduino with AccelStepper Library