14 search results - page 1 / 3 » Progressive Learning for Interactive Surveillance Scenes Ret... |
CVPR
2007
IEEE
14 years 6 months ago
2007
IEEE
ICPR
2010
IEEE
13 years 2 months ago
2010
IEEE
We propose a framework to learn scene semantics from surveillance videos. Using the learnt scene semantics, a video analyst can efficiently and effectively retrieve the hidden sem...
TCSV
2008
13 years 4 months ago
2008
Abstract--This paper presents a survey of trajectory-based activity analysis for visual surveillance. It describes techniques that use trajectory data to define a general set of ac...
TITS
2010
12 years 11 months ago
2010
Visual surveillance is an active research topic in image processing. Transit systems are actively seeking new or improved ways to use technology to deter and respond to accidents, ...
Publication
New cameras are installed daily all around the world. Hence it becomes increasingly important to develop methods for reducing the manual effort that is still required for video ana...