Augmented Reality Graph Visualizations.

Three-dimensional node-link diagrams are an important class of visualization for immersive analysis. Yet, there is little knowledge on how to visualize edges to support efficient analysis. We present an exploration of the design space for edge styles and discuss the results of a user study comparing six different edge variants.

Interactive Near-Field Illumination for Photorealistic Augmented Reality with Varying Materials on Mobile Devices.

At present, photorealistic augmentation is not yet possible since the computational power of mobile devices is insufficient. Even streaming solutions from stationary PCs cause a latency that affects user interactions considerably. Therefore, we introduce a differential rendering method that allows for a consistent illumination of the inserted virtual objects on mobile devices, avoiding delays.