123 search results - page 7 / 25 » Delaunay Meshing of Isosurfaces |
CCCG
2008
13 years 9 months ago
2008
We are interested in the following mesh refinement problem: given an input set of points P in Rd , we would like to produce a good-quality triangulation by adding new points in P....
ISCSCT
2008
IEEE
14 years 2 months ago
2008
IEEE
—In this paper, we present a novel method to reconstruct the large scale scenes from multiple calibrated images. It first generates a quasi-dense 3D point cloud of the scene by m...
VIS
2004
IEEE
14 years 8 months ago
2004
IEEE
We propose an interpolating refinement method for two- and threedimensional scalar fields defined on hexahedral grids. Iterative fairing of the underlying contours (isosurfaces) p...
TASE
2011
IEEE
12 years 11 months ago
2011
IEEE
Abstract—A fast offset surface generation approach is presented in this paper to construct intersection-free offset surfaces, which preserve sharp features, from freeform triangu...
COMPGEOM
2005
ACM
13 years 9 months ago
2005
ACM
Star splaying is a general-dimensional algorithm that takes as input a triangulation or an approximation of a convex hull, and produces the Delaunay triangulation, weighted Delaun...