10 search results - page 2 / 2 » Pixel-Exact Rendering of Spacetime Finite Element Solutions |
TVCG
2012
11 years 6 months ago
2012
—In this paper, we present a novel isosurface visualization technique that guarantees the accurate visualization of isosurfaces with complex attribute data defined on (un)structu...
MOC
2000
13 years 4 months ago
2000
Abstract. Two explicit error representation formulas are derived for degenerate parabolic PDEs, which are based on evaluating a parabolic residual in negative norms. The resulting ...
CVPR
2005
IEEE
14 years 6 months ago
2005
IEEE
In this work we propose a model for video scenes that contain temporal variability in shape and appearance. We propose a conditionally linear model akin to a dynamic extension of ...
RT
2001
Springer
13 years 8 months ago
2001
Springer
Finite Element methods are well suited to the computation of the light distribution in mostly diffuse scenes, but the resulting mesh is often far from optimal to accurately represe...
RT
2000
Springer
13 years 8 months ago
2000
Springer
Rapidly simulating global illumination, including diffuse and glossy light transport is a very difficult problem. Finite element or radiosity approaches can achieve interactive si...