48 search results - page 7 / 10 » Local Topological Relationships for Complex Regions |
IJCV
2010
13 years 5 months ago
2010
We develop a computational model of shape that extends existing Riemannian models of shape of curves to multidimensional objects of general topological type. We construct shape sp...
CGI
1998
IEEE
13 years 11 months ago
1998
IEEE
This paper describes an incremental polygonization technique for implicit surfaces built from skeletal elements. Our method lends itself for an interactive modeling system as the ...
IPSN
2007
Springer
14 years 22 days ago
2007
Springer
The development of high-level programming environments is essential if wireless sensor networks are to be accessible to nonexperts. In this paper, we present the Regiment system, ...
MOBIHOC
2010
ACM
13 years 4 months ago
2010
ACM
In geographic (or geometric) routing, messages are expected to route in a greedy manner: the current node always forwards a message to its neighbor node that is closest to the des...
CORR
2010
Springer
13 years 4 months ago
2010
Springer
Heterogeneous object design is an active research area in recent years. The conventional CAD modeling approaches only provide geometry and topology of the object, but do not conta...