UDOO Vision, the Stalker Robot
Here it is our stalker robot called UDOO Vision. How does it work? A Java OpenCV program handles the face detection to calculate and send commands (STOP,LEFT,RIGHT,FORWARD) from UDOObuntu to Arduino. Arduino code receives commands and uses motor 1 and motor 3 to drive towards the detected face.
Buggy, but fully working. It is easy to enable GUI in Java for easy debugging.
Just send me a email if you need help with the software or hardware.