293 search results - page 18 / 59 » On the use of feature tracks for dynamic concept detection i... |
CLEAR
2007
Springer
14 years 2 months ago
2007
Springer
This paper presents the algorithm and evaluation results of a face detection and tracking system. A tree-structured multi-view face detector trained by Vector Boosting is used as t...
CVIU
2006
13 years 8 months ago
2006
Vision-based tracking is a basic elementary task in many computer vision-based applications such as video surveillance and monitoring, sensing and navigation in robotics, video co...
AMDO
2006
Springer
14 years 10 days ago
2006
Springer
The ability to detect and track human heads and faces in video sequences is useful in a great number of applications, such as human-computer interaction and gesture recognition. Re...
ICASSP
2011
IEEE
13 years 9 days ago
2011
IEEE
Global motion estimation is an important task for various video processing techniques. The estimation itself has to be robust in presence of arbitrarily moving foreground objects....
ICMCS
1999
IEEE
14 years 27 days ago
1999
IEEE
This paper presents an integrated framework for interactive content-based retrieval in video databases by means of visual queries. The proposed system incorporates algorithms for ...