24 citations · 24 across the 4 of their papers we have counts for
4 papers
3De Interactive Lenses for Visualization in Virtual Environments
Roberta C. R. Mota, Allan Rocha, Julio Daniel Silva +2
We present 3De lens, a technique for focus+context visualization of multi-geometry data. It fuses two categories of lenses (3D and Decal) to become a versatile lens for seamlessly…
A tangible user interface for assessing cognitive mapping ability
Ehud Sharlin, Benjamin Watson, Steve Sutphen +3
Wayfinding, the ability to recall the environment and navigate through it, is an essential cognitive skill relied upon almost every day in a person's life. A crucial component of w…
Designing Reality-Based VR Interfaces for Geological Uncertainty
Roberta Mota, Ehud Sharlin, Usman Alim
Inherent uncertainty in geological data acquisition leads to the generation of large ensembles of equiprobable 3D reservoir models. Running computationally costly numerical flow si…
Virtual Reality Lensing for Surface Approximation in Feature-driven DVR
Roberta Mota, Ehud Sharlin, Usman Alim
We present a novel lens technique to support the identification of heterogeneous features in direct volume rendering (DVR) visualizations. In contrast to data-centric transfer func…