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CORR
2008
Springer
107views Education» more  CORR 2008»
13 years 7 months ago
Modeling Spatial and Temporal Dependencies of User Mobility in Wireless Mobile Networks
Abstract--Realistic mobility models are fundamental to evaluate the performance of protocols in mobile ad hoc networks. Unfortunately, there are no mobility models that capture the...
Wei-jen Hsu, Thrasyvoulos Spyropoulos, Konstantino...
MOBISYS
2006
ACM
14 years 7 months ago
Building realistic mobility models from coarse-grained traces
In this paper we present a trace-driven framework capable of building realistic mobility models for the simulation studies of mobile systems. With the goal of realism, this framew...
Jungkeun Yoon, Brian D. Noble, Mingyan Liu, Minkyo...
EUROGRAPHICS
2010
Eurographics
14 years 4 months ago
Real-time Realistic Ocean Lighting using Seamless Transitions from Geometry to BRDF
Realistic animation and rendering of the ocean is an important aspect for simulators, movies and video games. By nature, the ocean is a difficult problem for Computer Graphics: i...
Eric Bruneton, Fabrice Neyret, Nicolas Holzschuch
SIGGRAPH
2000
ACM
13 years 12 months ago
A simple, efficient method for realistic animation of clouds
This paper proposes a simple and computationally inexpensive method for animation of clouds. The cloud evolution is simulated using cellular automaton that simplifies the dynamics...
Yoshinori Dobashi, Kazufumi Kaneda, Hideo Yamashit...
SCA
2007
13 years 10 months ago
Harmonic skeleton for realistic character animation
Current approaches to skeleton generation are based on topological and geometrical information only; this can be insufficient for realistic character animation, since the location...
Grégoire Aujay, Franck Hétroy, Franc...