Thad Starner Jake Auxier Daniel Ashbrook Maribeth Gandy The Gesture Pendant: A Self-illuminating, Wearable, Infrared Computer Vision System for Home Automation Control and Medical Monitoring. 87-94 2000 ISWC http://computer.org/proceedings/iswc/0795/07950087abs.htm db/conf/iswc/iswc2000.html#StarnerAAG00