A Proof of Concept for Spatially Tracked Hand-Held Displays
Peter J. Werkhoven, Marcel Worring · 2005
An alternative for scrolling on hand held displays is dynamic peephole navigation: scanning a spatial layout using a spatially tracked hand-held display as a moving peephole. We found that dynamic peephole navigation allows users to discriminate geometric features of the spatial layout roughly 50% more accurately and 25% faster than with scrolling. Further, we describe design and implementation issues of a prototype tracked hand-held display