31 search results - page 1 / 7 » Unsupervised Modeling of Object Tracks for Fast Anomaly Dete... |
ICIP
2007
IEEE
14 years 6 months ago
2007
IEEE
A key goal of far-field activity analysis is to learn the usual pattern of activity in a scene and to detect statistically anomalous behavior. We propose a method for unsupervised...
PAMI
2006
13 years 4 months ago
2006
Analysis of motion patterns is an effective approach for anomaly detection and behavior prediction. Current approaches for the analysis of motion patterns depend on known scenes, w...
ICIP
2001
IEEE
14 years 6 months ago
2001
IEEE
An efficient system for unsupervised structuring of stereoscopic sequences is presented in this paper, which generates links between similar VOPs of different shots. Particularly ...
TROB
2008
13 years 4 months ago
2008
The best of Kalman-filter-based frameworks reported in the literature for rigid object tracking work well only if the object motions are smooth (which allows for tight uncertainty ...
AVSS
2005
IEEE
13 years 10 months ago
2005
IEEE
We propose motion detection and object tracking method that is particularly suitable for infrared videos. Detection of moving objects in infrared videos is based on changing textu...