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VC
2010
135views more  VC 2010»
15 years 5 months ago
Real-time single scattering inside inhomogeneous materials
In this paper we propose a novel technique to perform real-time rendering of translucent inhomogeneous materials, one of the most well known problems of Computer Graphics. The deve...
D. Bernabei, Fabio Ganovelli, Nico Pietroni, Paolo...
VR
2010
IEEE
176views Virtual Reality» more  VR 2010»
15 years 5 months ago
Can you stand on virtual grounds? A study on postural affordances in virtual reality
The concept of affordance, introduced by the psychologist James Gibson, can be defined as the functional utility of an object, a surface or an event. The purpose of this article ...
Tony Regia-Corte, Maud Marchal, Anatole Léc...
VTC
2010
IEEE
149views Communications» more  VTC 2010»
15 years 5 months ago
On the Impact of Human Driver Behavior on Intelligent Transportation Systems
—We investigate the impact of the human driver behavior on Intelligent Transportation Systems (ITS). Motivated by early studies, which investigated the driver behavior and which ...
Falko Dressler, Christoph Sommer
VTC
2010
IEEE
15 years 5 months ago
Radio Channel Measurements at Street Intersections for Vehicle-to-Vehicle Safety Applications
—This paper presents the results of an empirical study of wireless propagation channels for vehicle-to-vehicle communications in street intersections, a scenario especially impor...
Johan Karedal, Fredrik Tufvesson, T. Abbas, Oliver...
GLOBECOM
2010
IEEE
15 years 4 months ago
Non-Regenerative Multi-Hop MIMO Relays Using MMSE-DFE Technique
In this paper, we study multi-hop non-regenerative multiple-input multiple-output (MIMO) relay communications with any number of hops. We design the optimal source precoding matrix...
Yue Rong