20 search results - page 2 / 4 » Interactively Rendering Dynamic Caustics on GPU |
VMV
2007
13 years 6 months ago
2007
In this paper we present an efficient data structure and algorithms for GPU ray tracing of secondary effects like reflections, refractions and shadows. Our method extends previo...
VISUALIZATION
2005
IEEE
13 years 10 months ago
2005
IEEE
We describe a new dynamic level-of-detail (LOD) technique that allows real-time rendering of large tetrahedral meshes. Unlike approaches that require hierarchies of tetrahedra, ou...
DAGSTUHL
2011
12 years 5 months ago
2011
Scientists and engineers are making increasingly use of hp-adaptive discretization methods to compute simulations. While techniques for isocontouring the high-order data generated...
VISUALIZATION
2005
IEEE
13 years 10 months ago
2005
IEEE
In this paper we introduce GPU particle tracing for the visualization of 3D diffusion tensor fields. For about half a million particles, reconstruction of diffusion directions fr...
SI3D
2009
ACM
14 years 1 days ago
2009
ACM
Fluid simulations require efficient dynamics, surface extraction and rendering in order to achieve real time interaction. We present a novel technique for the surface extraction ...