Virtual reality

gSMOOTH: A Gradient Based Spatial and Temporal Method of Depth Image Enhancement
The depth images from RGB-D cameras contain a substantial amount of artifacts such as holes and flickering. Moreover, for fast moving …
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Robust Enhancement of Depth Images from Depth Sensors
In recent years, depth cameras (such as Microsoft Kinect and ToF cameras) have gained much popularity in computer graphics, visual …
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Latency in Distributed Acquisition and Rendering for Telepresence Systems
Telepresence systems use 3D techniques to create a more natural human-centered communication over long distances. This work …
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Reducing Bandwidth Consumption in Parallel Networked Telepresence Environments
Systems for multi-camera telepresence utilizing Large High-Resolution Displays (LHRDs) face the problem of generating large amounts of …
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A Geoscience Perspective on Immersive 3D Gridded Data Visualization
We describe visualization software, Visualizer, that was developed specifically for interactive, visual exploration in immersive …
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Velocity-Aligned Discrete Oriented Polytopes for Dynamic Collision Detection
We propose an acceleration scheme for many-body dynamic collision detection at interactive rates. We use the Velocity-Aligned Discrete …
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3D Warp Brush Modeling
We introduce 3D warp brush, a new method for interactive shape modeling in an immersive virtual reality environment. 3D warp brushes …
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Enabling Scientific Workflows in Virtual Reality
To advance research and improve the scientific return on data collection and interpretation efforts in the geosciences, we have …
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Spatialized Audio Rendering for Immersive Virtual Environments
We present a spatialized audio rendering system for the use in immersive virtual environments. The system is optimized for rendering a …
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The Blue-C (Poster Session): Integrating Real Humans into a Networked Immersive Environment
In this paper, we report ongoing work in a new project, The Blue-C. The goal of this project is to build a collaborative, immersive …
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