Gary R. Bradski, Victor Eruhimov, Sergey Molinov, Valery Mosyagin, Vadim Pisarevsky. A video joystick from a toy. In Proceedings of the 2001 workshop on Perceptive user interfaces, PUI '01, Orlando, Florida, USA, November 15-16, 2001. ACM, 2001. [doi]
Abstract is missing.