97 search results - page 14 / 20 » Ray Path Categorization |
79
Voted
PG
2007
IEEE
15 years 3 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...
VTC
2007
IEEE
15 years 3 months ago
2007
IEEE
Abstract— This paper investigates the applicability of deterministic ultra wideband (UWB) propagation modeling for evaluating UWB system performances. The modeling explores the w...
ICRA
2005
IEEE
15 years 3 months ago
2005
IEEE
- This paper describes the design and fabrication of a low cost, solar powered mobile robot to support a variety of scientific missions on the Antarctic plateau during the austral ...
116
Voted
CG
2008
Springer
14 years 9 months ago
2008
Springer
Particle-based simulation methods are used to model a wide range of complex phenomena and to solve time-dependent problems of various scales. Effective visualizations of the resul...
CGF
2008
14 years 9 months ago
2008
We advocate the use of quickly-adjustable, computer-controlled color spectra in photography, lighting and displays. We present an optical relay system that allows mechanical or el...