… In this paper we present a new mode of interaction in ‘Spatial Augmented Reality’ (SAR)
setups, using shadows as interaction input as well as display area. We claim that the
combination of shadow interaction and SAR offers a novel, enjoyable and interesting way of
interacting with information in a physical manner. This is especially relevant for contexts
such as museum exhibits, where digital information and physical objects relate to one
another. The results of our usability experiment with a zebrafish model show that users …