166 search results - page 17 / 34 » Interactive Sampling and Rendering for Complex and Procedura... |
CGF
2008
13 years 9 months ago
2008
We present an unbiased method for generating caustic lighting using importance sampled Path Tracing with Caustic Forecasting. Our technique is part of a straightforward rendering ...
GRAPHICSINTERFACE
2004
13 years 10 months ago
2004
In this paper we present an algorithm capable of rendering a displacement mapped triangle mesh interactively on latest GPUs. The algorithm uses only pixel shaders and does not rel...
GRAPHITE
2007
ACM
14 years 27 days ago
2007
ACM
Because of their geometric complexity, high resolution 3D models, either designed in high-end modeling packages or acquired with range scanning devices, cannot be directly used in...
GRAPHICSINTERFACE
2007
13 years 10 months ago
2007
In this paper we propose a GPU based interactive geometric modeling approach to designing fine level features on subdivision surfaces. Displacement mapping is a technique for addi...
VRST
2003
ACM
14 years 2 months ago
2003
ACM
Trimmed NURBS surfaces are often used to model smooth and complex objects. Unfortunately, most existing hardware graphics accelerators cannot render them directly. Although there ...