1324 search results - page 181 / 265 » Vector Geometry for Computer Graphics |
SIGGRAPH
2010
ACM
14 years 1 months ago
2010
ACM
Painters and illustrators commonly sketch vanishing points and lines to guide the construction of perspective images. We present a tool that gives users the ability to manipulate ...
VVS
1998
IEEE
14 years 1 months ago
1998
IEEE
A distance volume is a volume dataset where the value stored at each voxel is the shortest distance to the surface of the object being represented by the volume. Distance volumes ...
VISUALIZATION
1997
IEEE
14 years 1 months ago
1997
IEEE
We present a multiresolution framework, called Multi-Tetra framework, that approximates volume data with different levelsof-detail tetrahedra. The framework is generated through a...
RT
2000
Springer
14 years 16 days ago
2000
Springer
The photon map method allows efficient computation of global illumination in general scenes. Individual photon hits, generated using Monte Carlo particle tracing, are stored in the...
VISUALIZATION
1997
IEEE
14 years 15 days ago
1997
IEEE
Genus-reducing simplifications are important in constructing multiresolution hierarchies for level-of-detail-based rendering, especially for datasets that have several relatively ...