166 search results - page 13 / 34 » Interactive Sampling and Rendering for Complex and Procedura... |
SI3D
2003
ACM
14 years 2 months ago
2003
ACM
This paper describes shear-image order ray casting, a new method for volume rendering. This method renders sampled data in three dimensions with image quality equivalent to the be...
SI3D
2006
ACM
14 years 3 months ago
2006
ACM
Natural scenes contain large amounts of geometry, such as hundreds of thousands or even millions of tree leaves and grass blades. Subtle lighting effects present in such environme...
HAPTICS
2007
IEEE
14 years 3 months ago
2007
IEEE
We present a fast proximity query algorithm for haptic display of complex deformable models using a layered representation. Assuming that each solid model can be represented as a ...
CGF
2010
13 years 9 months ago
2010
We present a new algorithm for efficient rendering of high-quality depth-of-field (DoF) effects. We start with a single rasterized view (reference view) of the scene, and sample t...
VISUALIZATION
1997
IEEE
14 years 1 months ago
1997
IEEE
This paper outlines a method to dynamically replace portals with textures in a cell-partitioned model. The rendering complexity is reduced to the geometry of the current cell thus...