1777 search results - page 113 / 356 » Surveillance Event Detection |
AIRS
2010
Springer
13 years 6 months ago
2010
Springer
We investigate the novel problem of event recognition from news webpages. "Events" are basic text units containing news elements. We observe that a news article is always...
ISMAR
2007
IEEE
14 years 3 months ago
2007
IEEE
3D graphics systems increasingly rely on sophisticated event systems derived from collision detection mechanisms, which support the discretisation of Physics as well as high-level...
WIAMIS
2009
IEEE
14 years 4 months ago
2009
IEEE
In this paper, we consider the challenging problem of object duplicate detection and localization. Several applications require efficient object duplicate detection methods, such ...
ICPR
2008
IEEE
14 years 3 months ago
2008
IEEE
This paper proposes a novel method to address the problem of estimating the number of people in surveillance scenes with people gathering and waiting. The proposed method combines...
MMM
2007
Springer
14 years 3 months ago
2007
Springer
TV logo detection, tracking and removal play an important role in the applications of claiming video content ownership, logo-based broadcasting surveillance, commercial skipping, a...