Game Engine-based Point Cloud Visualization and Perception for Situation Awareness of Crisis Indoor Environments

Because unknown interior layouts can have serious consequences in time-sensitive situations, crisis response teams request many potential solutions for visualizing indoor environments in crisis scenarios. This research uses a game engine to directly visualize point cloud data input of indoor environments for generating clear interaction between...

Transparency Performance in the 3D Visualization of Bounding Legal and Physical Objects: Preliminary Results of a Survey

This paper presents a third, subsequent, experiment to assess the performance of various visual variables for better visualization of 3D cadastre models. The case study is a 3D spatial representation of an apartment building with co-ownership units. The third experiment focuses on the following hypotheses “Transparency is performing to...