Sciweavers

52 search results - page 7 / 11
» Particles in fluids
Sort
View
ECCV
2010
Springer
14 years 4 months ago
A Streakline Representation of Flow in Crowded Scenes
Based on the Lagrangian framework for fluid dynamics, a streakline representation of flow is presented to solve computer vision problems involving crowd and traffic flow. Streakl...
Ramin Mehran, Brian E. Moore, Mubarak Shah
SCA
2007
14 years 1 months ago
Legendre fluids: a unified framework for analytic reduced space modeling and rendering of participating media
In this paper, we present a unified framework for reduced space modeling and rendering of dynamic and nonhomogenous participating media, like snow, smoke, dust and fog. The key id...
Mohit Gupta, Srinivasa G. Narasimhan
SCA
2007
14 years 1 months ago
A simple boiling module
Recent efforts to visually capture the phenomena of boiling have proposed monolithic approaches that extend the basic techniques underlying existing fluid solvers. In this work, w...
Theodore Kim, Mark Carlson
GRAPHICSINTERFACE
1996
14 years 5 days ago
Realistic Animation of Liquids
We present a comprehensive methodology for realistically animating liquid phenomena. Our approach unifies existing computer graphics techniques for simulating fluids and extends t...
Nick Foster, Dimitris N. Metaxas
DAGM
2008
Springer
14 years 19 days ago
A Variational Approach to Adaptive Correlation for Motion Estimation in Particle Image Velocimetry
In particle image velocimetry (PIV) a temporally separated image pair of a gas or liquid seeded with small particles is recorded and analysed in order to measure fluid flows therei...
Florian Becker, Bernhard Wieneke, Jing Yuan, Chris...