134 search results - page 16 / 27 » Computing Polygonal Surfaces from Unions of Balls |
SODA
1992
ACM
13 years 8 months ago
1992
ACM
We present several applications in computational geometry of Megiddo's parametric searching technique. These applications include: (1) Finding the minimum Hausdorff distance ...
VISUALIZATION
2003
IEEE
14 years 27 days ago
2003
IEEE
We present a novel technique for direct visualization of unsteady flow on surfaces from computational fluid dynamics. The method generates dense representations of time-dependen...
PG
2007
IEEE
14 years 1 months ago
2007
IEEE
We introduce an algorithm for approximating a 2manifold 3D mesh by a set of developable surfaces. Each developable surface is a generalized cylinder represented as a strip of tria...
PG
1999
IEEE
13 years 12 months ago
1999
IEEE
We present an automatic camera placement method for generating image-based models from scenes with known geometry. Our method first approximately determines the set of surfaces vi...
CGI
2004
IEEE
13 years 11 months ago
2004
IEEE
Objects and scenes in virtual worlds such as 3-d computer games are typically represented by polygonal surface meshes. On the other hand, physically-based simulations of deformati...