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BROADNETS
2006
IEEE
14 years 1 months ago
2006
IEEE
Sensor webs are heterogeneous collections of sensor devices that collect information and interact with the environment. They consist of wireless sensor networks that are ensembles ...
ISPAN
2009
IEEE
14 years 3 months ago
2009
IEEE
— Scientific computing often requires the availability of a massive number of computers for performing large scale experiments. Traditionally, these needs have been addressed by ...
ECCV
2006
Springer
14 years 11 months ago
2006
Springer
Abstract. Foreground and background segmentation is a typical problem in computer vision and medical imaging. In this paper, we propose a new learning based approach for 3D segment...
VRCAI
2004
ACM
14 years 2 months ago
2004
ACM
Collision detection is required by most virtual reality (VR) applications, and in recent years, collision detection algorithms utilizing graphics hardware capabilities have been a...
APVIS
2010
13 years 10 months ago
2010
In this paper we present a volumetric lighting model, which simulates scattering as well as shadowing in order to generate high quality volume renderings. By approximating light t...