293 search results - page 11 / 59 » On the use of feature tracks for dynamic concept detection i... |
CLEAR
2006
Springer
14 years 9 days ago
2006
Springer
We present an approach for tracking a lecturer during the course of his speech. We use features from multiple cameras and microphones, and process them in a joint particle filter f...
HYBRID
2000
Springer
14 years 5 days ago
2000
Springer
Abstract. Switching linear dynamic systems (SLDS) attempt to describe a complex nonlinear dynamic system with a succession of linear models indexed by a switching variable. Unfortu...
ICPR
2008
IEEE
14 years 3 months ago
2008
IEEE
Behavior understanding and semantic interpretation of dynamic visual scenes have attracted a lot of attention in computer vision research community. Although the use of surveillan...
ICDCSW
2003
IEEE
14 years 1 months ago
2003
IEEE
In this paper, we present the results of our work that seeks to negotiate the gap between low-level features and highlevel concepts in the domain of video shot detection. We intro...
ICIP
2001
IEEE
14 years 10 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 ...