A gesture recognition engine and method provides for recognition of gestures comprising movement of an object. Input data is received related to a succession of positions, velocities, accelerations and/or orientations of the at least one object, as a function of time, which input defines a trajectory...http://www.google.com.au/patents/US20080192005?utm_source=gb-gplus-sharePatent US20080192005 - Automated Gesture Recognition
