49 search results - page 4 / 10 » Closed-Loop Tracking and Change Detection in Multi-Activity ... |
ICCV
2011
IEEE
12 years 7 months ago
2011
IEEE
Online learning has shown to be successful in tracking of previously unknown objects. However, most approaches are limited to a bounding-box representation with fixed aspect rati...
SENSYS
2010
ACM
13 years 5 months ago
2010
ACM
We present AutoWitness, a system to deter, detect, and track personal property theft, improve historically dismal stolen property recovery rates, and disrupt stolen property distr...
ICIP
2009
IEEE
13 years 5 months ago
2009
IEEE
We introduce a new SIR particle filter that performs tracking in a joint feature space where pixel domain data are fused with measurements obtained from an 18-channel modulation d...
BMCBI
2008
13 years 7 months ago
2008
Background: Sequence searches are routinely employed to detect and annotate related proteins. However, a rapid growth of databases necessitates a frequent repetition of sequence s...
ICCV
2007
IEEE
14 years 9 months ago
2007
IEEE
We present a novel approach for multi-object tracking which considers object detection and spacetime trajectory estimation as a coupled optimization problem. It is formulated in a...