286 search results - page 2 / 58 » Re-tiling polygonal surfaces |
RT
2000
Springer
13 years 9 months ago
2000
Springer
Abstract. Methods for exact computation of irradiance and form factors associated with polygonal objects have ultimately relied on a formula for a differential area to polygon form...
SIGGRAPH
1995
ACM
13 years 9 months ago
1995
ACM
A method is presented to broaden implicit surface modeling. The implicit surfaces usually employed in computer graphics are two dimensional manifolds because they are defined by r...
IJCGA
1998
13 years 5 months ago
1998
This paper presents a new method for reconstructing piecewise linear surfaces from planar polygonal contours that branch. For non-branching contours, experience has shown that the...
CVPR
2000
IEEE
14 years 7 months ago
2000
IEEE
In this paper, we address the problem of curve and surface reconstruction from sets of points. We introduce regular interpolants which are polygonal approximations of planar curve...
EJC
2002
13 years 5 months ago
2002
In this paper, we prove the existence of acute triangulations for general polyhedral surfaces. We also show how to obtain nonobtuse subtriangulations of triangulated polyhedral sur...