772 search results - page 41 / 155 » Novel Observation Model for Probabilistic Object Tracking |
IPSN
2007
Springer
14 years 1 months ago
2007
Springer
This paper describes a sensor network approach to tracking a single object in the presence of static and moving occluders using a network of cameras. To conserve communication ban...
INFOCOM
2011
IEEE
12 years 11 months ago
2011
IEEE
—Target tracking is a main application of wireless sensor networks (WSNs), and has been studied widely [4], [10]. In this work, we study indoor passive tracking problem using WSN...
PAMI
2010
13 years 2 months ago
2010
We propose a novel approach for activity analysis in multiple synchronized but uncalibrated static camera views. In this paper, we refer to activities as motion patterns of objects...
ICPR
2008
IEEE
14 years 2 months ago
2008
IEEE
Video-based target tracking is a challenging task, because there always appears to be complex occlusion among the varying number of objects. Also, in practice, it is very common t...
MICCAI
2009
Springer
14 years 9 months ago
2009
Springer
We introduce a novel algorithm for actin filament tracking and elongation measurement. Particle Filters (PF) and Stretching Open Active Contours (SOAC) work cooperatively to simpli...