63 search results - page 4 / 13 » Graph Voronoi Regions for Interfacing Planar Graphs |
GD
2005
Springer
14 years 2 months ago
2005
Springer
A clustered graph has its vertices grouped into clusters in a hierarchical way via subset inclusion, thereby imposing a tree structure on the clustering relationship. The c-planari...
CHI
2009
ACM
14 years 9 months ago
2009
ACM
Scientists, engineers, and educators commonly need to make graphs that quickly illustrate quantitative ideas yet are not based on specific data sets. We call these graphs quantita...
GBRPR
2009
Springer
14 years 3 months ago
2009
Springer
Abstract. Image segmentation has long been an important problem in the computer vision community. In our recent work we have addressed the problem of texture segmentation, where we...
ICIP
2002
IEEE
14 years 10 months ago
2002
IEEE
Recent interest in region based image coding has given rise to graph coloring based partition encoding methods. These methods are based on the four color theorem for planar graphs...
WADS
1993
Springer
14 years 18 days ago
1993
Springer
The Minimum Weight Euclidean Matching (MWEM) problem is: given 2n point sites in the plane with Euclidean metric for interpoint distances, match the sites into n pairs so that the...