244 search results - page 21 / 49 » On the geometry of polar varieties |
IMR
2005
Springer
14 years 1 months ago
2005
Springer
: This paper describes an approach to smooth the surface and improve the quality of quadrilateral/hexahedral meshes with feature preserved using geometric flow. For quadrilateral ...
COMPGEOM
2004
ACM
14 years 1 months ago
2004
ACM
The computation of Delaunay triangulations from static point sets has been extensively studied in computational geometry. When the points move with known trajectories, kinetic dat...
CGI
1999
IEEE
13 years 12 months ago
1999
IEEE
One of the assumptions of current software for visualizing architecture is that the underlying geometry is a correct, objective, and complete representation of the objects in ques...
SIGGRAPH
1998
ACM
13 years 12 months ago
1998
ACM
This paper describes some of the principles of traditional floral ornamental design, and explores ways in which these designs can be created algorithmically. It introduces the id...
COMPGEOM
1996
ACM
13 years 11 months ago
1996
ACM
In this paper we are concerned with developing a practical parallel algorithm for Delaunay triangulation that works well on general distributions, particularly those that arise in...