40 search results - page 2 / 8 » On the perimeter of fat objects |
COMGEO
2010
ACM
13 years 4 months ago
2010
ACM
Abstract. We give an output-sensitive algorithm for computing the visibility map of a set of n constant-complexity convex fat polyhedra or curved objects in 3-space. Our algorithm ...
ESA
2006
Springer
13 years 9 months ago
2006
Springer
We design compact and responsive kinetic data structures for detecting collisions between n convex fat objects in 3-dimensional space that can have arbitrary sizes. Our main result...
SIAMCOMP
2008
13 years 5 months ago
2008
CORR
2002
Springer
13 years 5 months ago
2002
Springer
In this note we consider the problem of manufacturing a convex polyhedral object via casting. We consider a generalization of the sand casting process where the object is manufact...
ISQED
2007
IEEE
14 years 1 days ago
2007
IEEE
Inspired by recent success of analytical placers that use a logarithmsum-exponential (LSE) to smooth half-perimeter wirelength (HPWL), we consider in this paper two alternative sm...