205 search results - page 23 / 41 » On Deletion in Delaunay Triangulations |
CAIP
2007
Springer
14 years 1 months ago
2007
Springer
The image segmentation plays an important role in medical image processing. Many segmentation algorithms exist. Most of them produce raster data which is not suitable for 3D geomet...
COR
2008
13 years 7 months ago
2008
Consider the following heuristic for planar Euclidean instances of the Traveling Salesman Problem (TSP): select a subset of the edges which induces a planar graph, and solve eithe...
DICTA
2003
13 years 9 months ago
2003
Abstract. This paper introduces a two-level approach for image segmentation based on region and edge integration. Edges are first detected in the original image using a combinatio...
MICCAI
2009
Springer
14 years 4 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...
SMI
2003
IEEE
14 years 27 days ago
2003
IEEE
This paper proposes a new method for isotropic remeshing of triangulated surface meshes. Given a triangulated surface mesh to be resampled and a user-specified density function d...