JGT
2006
14 years 13 days ago
2006
We find a lower bound for the proportion of face boundaries of an embedded graph that are nearly
DM
2007
14 years 13 days ago
2007
In this paper we study the cycle base structures of embedded graphs on surfaces. We first give a sufficient and necessary condition for a set of facial cycles to be contained in ...
CATS
2008
14 years 1 months ago
2008
In this paper we consider a problem that occurs when drawing public transportation networks. Given an embedded graph G = (V, E) (e.g. the railroad network) and a set H of paths in...
CVPR
2006
IEEE
15 years 2 months ago
2006
IEEE
This paper presents a new volumetric stereo algorithm to reconstruct the 3D shape of an arbitrary object. Our method is based on finding the minimum cut in an octahedral graph str...