254 search results - page 31 / 51 » Simplified Voronoi Diagrams |
SMA
2006
ACM
14 years 1 months ago
2006
ACM
We present an algorithm to identify the flat and tubular regions of a three dimensional shape from its point sample. We consider the distance function to the input point cloud an...
COMPGEOM
2004
ACM
14 years 1 months ago
2004
ACM
For a set S of points in Rd, an s-spanner is a graph on S such that any pair of points is connected via some path in the spanner whose total length is at most s times the Euclidea...
UIST
1999
ACM
13 years 12 months ago
1999
ACM
Diagram manipulation in conventional CAD systems requires frequent mode switching and explicit placement of the pivot for rotation and scaling. In order to simplify this process, ...
IJAR
2010
13 years 4 months ago
2010
In the original formulation of influence diagrams (IDs), each model contained exactly one utility node. Tatman and Shachter (1990), introduced the possibility of having super-valu...
KCAP
2009
ACM
14 years 2 months ago
2009
ACM
Many information sources use multiple modalities, such as textbooks, which contain both text and diagrams. Each captures information that is hard to express in the other, and evid...