273 search results - page 36 / 55 » Tracking on a graph |
WWW
2003
ACM
14 years 8 months ago
2003
ACM
We propose two new tools to address the evolution of hyperlinked corpora. First, we define time graphs to extend the traditional notion of an evolving directed graph, capturing li...
CDC
2009
IEEE
14 years 9 days ago
2009
IEEE
Abstract— The present paper considers distributed consensus algorithms for agents evolving on a connected compact homogeneous (CCH) manifold. The agents track no external referen...
IWCMC
2010
ACM
14 years 20 days ago
2010
ACM
—Analysis and modeling of wireless networks greatly depend on understanding the structure of underlying mobile nodes. In this paper we present two clustering algorithms to determ...
ICSE
2009
IEEE-ACM
14 years 2 months ago
2009
IEEE-ACM
Social networking systems help people maintain connections to their friends, enabling awareness, communication, and collaboration, especially at a distance. In many studies of coo...
ICCV
2009
IEEE
15 years 17 days ago
2009
IEEE
This paper introduces an algorithm for detecting walking
motion using point trajectories in video sequences. Given
a number of point trajectories, we identify those which are
sp...