530 search results - page 79 / 106 » Detection of Changes in Surveillance Videos |
CVPR
2012
IEEE
12 years 3 months ago
2012
IEEE
Foreground detection is at the core of many video processing tasks. In this paper, we propose a novel video foreground detection method that exploits the statistics of 3D space-tim...
ICPR
2008
IEEE
14 years 4 months ago
2008
IEEE
Mobile networked environments are typically resource constrained in terms of the available bandwidth and battery capacity on mobile devices. Realtime video applications entail the ...
ICIP
2009
IEEE
13 years 7 months ago
2009
IEEE
We propose a fully automatic method for summarizing and indexing unstructured presentation videos based on text extracted from the projected slides. We use changes of text in the ...
WACV
2005
IEEE
14 years 3 months ago
2005
IEEE
We present an approach for persistent tracking of moving objects observed by non-overlapping and moving cameras. Our approach robustly recovers the geometry of non-overlapping vie...
BMVC
2001
14 years 1 days ago
2001
This paper addresses the problem of using appearance and motion models in classifying and tracking objects when detailed information of the object’s appearance is not available....