Keywords
scientific visualization; user-computer interaction; natural user interfaces; user interface design; hydrodynamics; environmental modeling
Location
Session D2: Virtual Reality, 3D Applications, and Immersive Visualization
Start Date
17-6-2014 2:00 PM
End Date
17-6-2014 3:20 PM
Abstract
The use of natural user interfaces instead of conventional ones has become a reality with the emergence of 3D motion sensing technologies. However, some problems are still unsolved (for example, no haptic or tactile feedback); so this technology requires careful evaluation before the users can benefit from it. We argue that the best benefits can be achieved when these natural user interface technologies are combined with classical computer interaction devices such as mouse and keyboard. In our demonstration, we will show how the LEAP Motion controller can be applied in environmental modeling when combined with the shallow water flow model engine D-Flow Flexible Mesh and a 3D scientific visualization library. We will analyze where the new approach provides benefits compared to the classical computer input devices such as mouse and keyboard. We will also demonstrate a number of visualization and interaction techniques used during manipulation of model input data (bathymetry, roughness, etc.) or during exploration of the results of a running morel.
Included in
Civil Engineering Commons, Data Storage Systems Commons, Environmental Engineering Commons, Hydraulic Engineering Commons, Other Civil and Environmental Engineering Commons
Benefits of the use of natural user interfaces in water simulations
Session D2: Virtual Reality, 3D Applications, and Immersive Visualization
The use of natural user interfaces instead of conventional ones has become a reality with the emergence of 3D motion sensing technologies. However, some problems are still unsolved (for example, no haptic or tactile feedback); so this technology requires careful evaluation before the users can benefit from it. We argue that the best benefits can be achieved when these natural user interface technologies are combined with classical computer interaction devices such as mouse and keyboard. In our demonstration, we will show how the LEAP Motion controller can be applied in environmental modeling when combined with the shallow water flow model engine D-Flow Flexible Mesh and a 3D scientific visualization library. We will analyze where the new approach provides benefits compared to the classical computer input devices such as mouse and keyboard. We will also demonstrate a number of visualization and interaction techniques used during manipulation of model input data (bathymetry, roughness, etc.) or during exploration of the results of a running morel.
