293 search results - page 29 / 59 » On the use of feature tracks for dynamic concept detection i... |
TRECVID
2008
13 years 10 months ago
2008
This paper describes the FIU-UM group TRECVID 2008 high level feature extraction task submission. We have used a correlation based video semantic concept detection system for this...
BMCBI
2006
13 years 8 months ago
2006
Background: Many commonly used genome browsers display sequence annotations and related attributes as horizontal data tracks that can be toggled on and off according to user prefe...
GECCO
2008
Springer
13 years 9 months ago
2008
Springer
In this paper we investigated the use of Genetic Programming (GP) to evolve programs which could detect moving objects in videos. Two main approaches under the paradigm were propo...
AVSS
2009
IEEE
14 years 3 months ago
2009
IEEE
—In this paper, we consider the challenging problem of unusual event detection in video surveillance systems. The proposed approach makes a step toward generic and automatic dete...
ICPR
2010
IEEE
14 years 3 months ago
2010
IEEE
We present a method that automatically detects chewing events in surveillance video of a subject. Firstly, an Active Appearance Model (AAM) is used to track a subject’s face acr...