181 search results - page 11 / 37 » Activity Topology Estimation for Large Networks of Cameras |
PERCOM
2010
ACM
13 years 3 months ago
2010
ACM
In this paper, we propose an algorithm to estimate 2D shapes and positions of obstacles such as buildings using GPS and wireless communication history of mobile nodes. Our algorith...
ICMCS
2005
IEEE
14 years 2 months ago
2005
IEEE
This paper presents a new routing strategy, that selects the best network paths in an overlay network, in order to minimize the distortion perceived by the end user. We first pro...
NSDI
2008
13 years 10 months ago
2008
In this paper we highlight a number of challenges that arise in using crawling to measure the size, topology, and dynamism of distributed botnets. These challenges include traffic...
ISBI
2011
IEEE
13 years 4 days ago
2011
IEEE
Network structures formed by actin filaments are present in many kinds of fluorescence microscopy images. In order to quantify the conformations and dynamics of such actin fila...
ICPR
2004
IEEE
14 years 9 months ago
2004
IEEE
The problem of automatic recognition of human activities is among the most important and challenging open areas of research in Computer Vision. This paper presents a new approach ...