Xiang Cao, Ravin Balakrishnan. Interacting with dynamically defined information spaces using a handheld projector and a pen. In Pierre Wellner, Ken Hinckley, editors, Proceedings of the 19th Annual ACM Symposium on User Interface Software and Technology, Montreux, Switzerland, October 15-18, 2006. pages 225-234, ACM, 2006. [doi]
Abstract is missing.