134 search results - page 16 / 27 » Computing Polygonal Surfaces from Unions of Balls |
127
click to vote
SODA
1992
ACM
15 years 3 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 ...
117
click to vote
VISUALIZATION
2003
IEEE
15 years 7 months 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...
145
Voted
PG
2007
IEEE
15 years 8 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...
109
click to vote
PG
1999
IEEE
15 years 6 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...
107
click to vote
CGI
2004
IEEE
15 years 5 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...