31 search results - page 2 / 7 » An algorithm for tetrahedral mesh generation based on confor... |
MICCAI
2009
Springer
14 years 3 months ago
2009
Springer
Generating realistic geometric models from 3D segmented images is an important task in many biomedical applications. Segmented 3D images impose particular challenges for meshing a...
BILDMED
2003
13 years 7 months ago
2003
We present an approach to generating volumetric meshes from closed triangulated surface meshes. The approach initially generates a structured hexahedral mesh based on the bounding ...
ISVD
2010
IEEE
13 years 4 months ago
2010
IEEE
—In this paper, we present a Delaunay refinement algorithm for meshing 3D medical images. We prove that (a) all the tetrahedra of the output mesh have radius-edge ratio less tha...
COMPGEOM
2006
ACM
13 years 12 months ago
2006
ACM
We describe an implementation of a compact parallel algorithm for 3D Delaunay tetrahedralization on a 64-processor shared-memory machine. Our algorithm uses a concurrent version o...
SMA
1995
ACM
13 years 9 months ago
1995
ACM
This paper presents a new computational method for fully automated triangular mesh generation, consistently applicable to wire-frame, surface, solid, and nonmanifold geometries. T...