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Relative and absolute mappings for rotating remote 3D objects on multi-touch tabletops
(British Computer Society, 2011)
The use of human fingers as an object selection and manipulation tool has raised significant challenges when interacting with direct-touch tabletop displays. This is particularly an issue when manipulating remote objects ...
Towards a teacher-centric approach for multi-touch surfaces in classrooms
The potential of tabletops to enable simultaneous interaction and face-to-face collaboration can provide novel learning opportunities. Despite significant research in the area of collaborative learning around tabletops, ...