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PAMI
2012
12 years 2 months ago
Simultaneous Video Stabilization and Moving Object Detection in Turbulence
Turbulence mitigation refers to the stabilization of videos with non-uniform deformations due to the influence of optical turbulence. Typical approaches for turbulence mitigation ...
Omar Oreifej, Xin Li, and Mubarak Shah
SIGGRAPH
1993
ACM
14 years 3 months ago
Turbulent wind fields for gaseous phenomena
The realistic depiction of smoke, steam, mist and water reacting to a turbulent eld such as wind is an attractive and challenging problem. Its solution requires interlocking model...
Jos Stam, Eugene Fiume
TOG
2008
142views more  TOG 2008»
13 years 11 months ago
Fast animation of turbulence using energy transport and procedural synthesis
We present a novel technique for the animation of turbulent fluids by coupling a procedural turbulence model with a numerical fluid solver to introduce subgrid-scale flow detail. ...
Rahul Narain, Jason Sewall, Mark Carlson, Ming C. ...
ICC
2007
IEEE
105views Communications» more  ICC 2007»
14 years 5 months ago
Intersymbol Interference Due to the Atmospheric Turbulence for Free-Space Optical Communication System
—Weak atmospheric turbulence causes pulse broadening of an optical signal. In this article, we drive the pulse broadening as a function of turbulence strength by temporal moments...
Mostofa K. Howlader, Jinho Jung
WCE
2007
14 years 9 days ago
Numerical Simulation of Premixed V-Flame
— A Lagrangian front-tracking scheme is used to simulate turbulent premixed combustion of methane (CH4) - air and ethylene (C2H4) - air mixtures in open V-flames at various level...
C. K. Chan, B. Stewart, C. W. Leung