19 search results - page 3 / 4 » Hardware-accelerated texture advection for unsteady flow vis... |
GRAPHICSINTERFACE
2004
13 years 7 months ago
2004
We propose a novel approach for a dense texture-based visualization of vector fields on curved surfaces. Our texture advection mechanism relies on a Lagrangian particle tracing th...
CGF
2000
13 years 6 months ago
2000
In recent years the work on vector field visualization has been concentrated on LIC-based methods. In this paper we propose an alternative solution for the visualization of unstea...
VISUALIZATION
2005
IEEE
13 years 12 months ago
2005
IEEE
In this paper, we present two novel texture-based techniques to visualize uncertainty in time-dependent 2D flow fields. Both methods use semi-Lagrangian texture advection to sho...
VISUALIZATION
2002
IEEE
13 years 11 months ago
2002
IEEE
Ocean model simulations commonly assume the ocean is hydrostatic, resulting in near zero vertical motion. The vertical motion found is typically associated with the variations of ...
VISUALIZATION
2005
IEEE
13 years 12 months ago
2005
IEEE
We propose a hybrid particle and texture based approach for the visualization of time-dependent vector fields. The underlying spacetime framework builds a dense vector field rep...