43 search results - page 5 / 9 » New Results on Visibility in Simple Polygons |
ICRA
2006
IEEE
14 years 1 months ago
2006
IEEE
— Target tracking among obstacles is an interesting class of motion planning problems that combine the usual motion constraints with robot sensors’ visibility constraints. In t...
NPAR
2000
ACM
13 years 11 months ago
2000
ACM
We present a new algorithm for rendering silhouette outlines of 3D polygonal meshes with stylized strokes. Rather than use silhouette edges of the model directly as the basis for ...
CGF
1999
13 years 7 months ago
1999
Direct volume rendering based on projective methods works by projecting, in visibility order, the polyhedral cells of a mesh onto the image plane, and incrementally compositing th...
ICNC
2005
Springer
14 years 28 days ago
2005
Springer
This paper proposes an improved genetic algorithm for producing aesthetically pleasing drawings of general undirected graphs. Previous undirected graph drawing algorithms draw larg...
CGF
2008
13 years 7 months ago
2008
We present a new algorithm for efficient occlusion culling using hardware occlusion queries. The algorithm significantly improves on previous techniques by making better use of te...