8 search results - page 1 / 2 » Physically-based Dye Advection for Flow Visualization |
CGF
2008
13 years 4 months ago
2008
Dye advection is widely used in experimental flow analysis but has seen less use for visualization in computational fluid dynamics. One possible reason for this disconnect is the ...
TVCG
2002
13 years 4 months ago
2002
A new hybrid scheme (LEA) that combines the advantages of Eulerian and Lagrangian frameworks is applied to the visualization of dense representations of time-dependent vector field...
VISUALIZATION
1993
IEEE
13 years 8 months ago
1993
IEEE
We present an interactive visualization approach for the dense representation of unsteady 3D flow fields. The first part of this approach is a GPU-based 3D texture advection schem...
CGF
2008
13 years 4 months ago
2008
Typically, flow volumes are visualized by defining their boundary as iso-surface of a level set function. Grid-based level sets offer a good global representation but suffer from ...
VISUALIZATION
2003
IEEE
13 years 9 months ago
2003
IEEE
We present a hardware-accelerated method for visualizing 3D flow fields. The method is based on insertion, advection, and decay of dye. To this aim, we extend the texture-based ...