178 search results - page 3 / 36 » Real Time Rendering of Expensive Small Environments |
PG
2007
IEEE
14 years 1 months ago
2007
IEEE
We describe a new, analytic approximation to the airlight integral from scattering media whose density is modeled as a sum of Gaussians. The approximation supports real-time rende...
VW
1998
Springer
13 years 11 months ago
1998
Springer
Rendering and animating in real-time a multitude of articulated characters presents a real challenge and few hardware systems are up to the task. Up to now little research has bee...
ISM
2008
IEEE
2008
IEEE
A Framework for Collaborative Real-Time 3D Teleimmersion in a Geographically Distributed Environment
14 years 1 months ago
In this paper, we present a framework for immersive 3D video conferencing and geographically distributed collaboration. Our multi-camera system performs a full-body 3D reconstruct...
VR
2002
IEEE
14 years 10 days ago
2002
IEEE
In virtual environments, perceived egocentric distances are consistently underestimated when compared to the same distance judgments in the real world. The research presented in t...
CGA
2002
13 years 7 months ago
2002
Populated urban environments are very important in many applications such as urban planning and entertainment. However rendering in real time many people in a complex environment ...