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ICRA
2000
IEEE
120views Robotics» more  ICRA 2000»
15 years 11 months ago
An Algebraic Solution to the Problem of Collision Detection for Rigid Polyhedral Objects
This paper describes a new collision detection algorithm designed for interactive manipulation in virtual environments. Making some assumptions on objects motion, the collision ti...
Stephane Redon, Abderrahmane Kheddar, Sabine Coqui...
INTERACT
2007
15 years 8 months ago
Employing Dynamic Transparency for 3D Occlusion Management: Design Issues and Evaluation
Abstract. Recent developments in occlusion management for 3D environments often involve the use of dynamic transparency, or virtual “Xray vision”, to promote target discovery a...
Niklas Elmqvist, Ulf Assarsson, Philippas Tsigas
MM
2010
ACM
173views Multimedia» more  MM 2010»
15 years 6 months ago
iWalk: a tool for interacting with geo-located data through movement and gesture
In this work, we present iWalk, a multimedia exploration tool that provides an interactive virtual environment for physically exploring geo-tagged data. This tool is flexible enou...
Visruth Premraj, Margaret Schedel, Tamara L. Berg
COMPSAC
2006
IEEE
16 years 18 days ago
Highly Reliable Mobile Desktop Computing in Your Pocket
We present DeskPod, a portable system that provides a highly reliable desktop computing environment for mobile users by leveraging rapid improvements in capacity, cost, and size o...
Shaya Potter, Jason Nieh
IV
2003
IEEE
123views Visualization» more  IV 2003»
15 years 11 months ago
Visualizing Common Ground
The process of analyzing and using information is often collaborative in nature especially given the broad and multi-disciplinary tasks that we must support today. Collaboration r...
Mei C. Chuah, Steven F. Roth