We report an experimental high- delity system for making psychophysical measurements on human operators performing real, virtual, and real-remote 3D haptic manipulation tasks. Ope...
In this paper, we present an algorithm that performs simplification of large geographical maps through a novel use of graphics hardware. Given a map as a collection of non-interse...
Nabil H. Mustafa, Shankar Krishnan, Gokul Varadhan...
We propose a novel approach for a dense texture-based visualization of vector fields on curved surfaces. Our texture advection mechanism relies on a Lagrangian particle tracing th...
In this paper we introduce GPU particle tracing for the visualization of 3D diffusion tensor fields. For about half a million particles, reconstruction of diffusion directions fr...
We present a graphical user interface that allows an artist to virtually design and visualize net sculptures. Net sculptures consist of net pieces that are seamlessly connected to ...