Disoriented Pen-Gestures for Identifying Users around the Tabletop without Cameras and Motion Sensors.

Khaireel A. Mohamed S. Haag J. Peltason F. Dal-Ri Thomas Ottmann Disoriented Pen-Gestures for Identifying Users around the Tabletop without Cameras and Motion Sensors. 43-52 2006 conf/tabletop/2006 Tabletop http://doi.ieeecomputersociety.org/10.1109/TABLETOP.2006.11 db/conf/tabletop/tabletop2006.html#MohamedHPDO06