Mixed interactive systems seek to smoothly merge physical and digital worlds. In this paper we focus on mixed objects that take part in the interaction. Based on our Mixed Interac...
The interoperability between heterogeneous distributed virtual environments is one of the main problems Virtual Reality will have to face in the very close future. This article pr...
In this paper, we survey the role of virtual humans (or embodied conversational agents) in smart and ambient intelligence environments. Research in this area can profit from resea...
Adding multiscale capabilities to collaborative virtual environments can potentially help people work on very large electronic worlds. Our experiment shows that user performance o...
Most of today’s mobile internet devices contain facilities to display maps of the user’s surroundings with points of interest embedded into the map. Other researchers have alr...
Christian Sandor, Andrew Cunningham, Ulrich Eck, D...