629 search results - page 50 / 126 » Modeling and Rendering Methods of Clouds |
ICIAR
2004
Springer
14 years 3 months ago
2004
Springer
The bidirectional texture function (BTF) describes rough texture appearance variations due to varying illumination and viewing conditions. Such a function consists of thousands of ...
VISUALIZATION
2002
IEEE
14 years 2 months ago
2002
IEEE
In this paper we introduce, analyze and quantitatively compare a number of surface simplification methods for point-sampled geometry. We have implemented incremental and hierarchi...
ICRA
2010
IEEE
13 years 8 months ago
2010
IEEE
— We consider the problem of grasping novel objects and its application to cleaning a desk. A recent successful approach applies machine learning to learn one grasp point in an i...
ICPR
2008
IEEE
14 years 4 months ago
2008
IEEE
This paper introduces an edge-based object recognition method that is robust with respect to clutter, occlusion and object deformations. The method combines the use of local featu...
SIGGRAPH
2010
ACM
14 years 2 months ago
2010
ACM
We present a novel rendering system for defocus blur and lens effects. It supports physically-based rendering and outperforms previous approaches by involving a novel GPU-based tr...