1184 search results - page 34 / 237 » Nearness relations and topology |
JUCS
2006
13 years 9 months ago
2006
: Characterising liveness using a structure based approach is a key issue in theory of Petri nets. In this paper, we introduce a structure causality relation from which a topologic...
ADHOCNETS
2010
Springer
13 years 8 months ago
2010
Springer
Communication neighborhood in wireless sensor networks changes often as links break or appear. Therefore, monitoring link quality and (logical) network topology is necessary. As no...
TWC
2010
13 years 4 months ago
2010
In wireless ad hoc networks, relative neighborhood graphs (RNGs) are widely used for topology control. If every node has the same transmission radius, then an RNG can be locally co...
ICCV
2009
IEEE
15 years 2 months ago
2009
IEEE
We present a vision-based method that assists human
navigation within unfamiliar environments. Our main contribution
is a novel algorithm that learns the correlation between
use...
IWCIA
2004
Springer
14 years 3 months ago
2004
Springer
In this paper we propose several equivalent definitions of digital curves and hypersurfaces in arbitrary dimension. The definitions involve properties such as one-dimensionality ...