Lisa G. Cowan, Kevin A. Li. ShadowPuppets: supporting collocated interaction with mobile projector phones using hand shadows. In Desney S. Tan, Saleema Amershi, Bo Begole, Wendy A. Kellogg, Manas Tungare, editors, Proceedings of the International Conference on Human Factors in Computing Systems, CHI 2011, Vancouver, BC, Canada, May 7-12, 2011. pages 2707-2716, ACM, 2011. [doi]
Abstract is missing.