Validation level: 4. Other peer-reviewed paper publication
PaperLens is a physical Toolglass using a sheet of paper. You hold and move the paper above a tabletop screen. The paper then acts as a Magic Lens, revealing data based on its distance in 3D space to the screen. For example, a PaperLens can be used to zoom or show layers of information.
By: Martin Spindler, Sophie Stellmach, Raimund Dachselt
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Outside the Desktop Interface