Ubi Beam
We conducted an insitu user study by visiting 22 households and exploring specific use cases and ideas of portable projectorcamera systems in a domestic environment. Using a grounded theory approach, we identified several categories such as interaction techniques, presentation space, placement and use cases. Based on our observations, we designed and implement UbiBeam, a domestically deployable projectorcamera system. In Proceedings of the ACM International Conference on Interactive Tabletops and Surfac
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