401 search results - page 39 / 81 » Detection by detections: Non-parametric detector adaptation ... |
HAIS
2010
Springer
14 years 23 days ago
2010
Springer
One of the most serious security threats to recently deployed databases has been the SQL Injection attack. This paper presents an agent specialised in the detection of SQL injectio...
ICDE
2007
IEEE
14 years 2 months ago
2007
IEEE
— In video indexing and summarization, video text is the very compact and accurate information. Most video text detection and extraction methods deal with the static videotext on...
IWCM
2004
Springer
14 years 1 months ago
2004
Springer
We present a probabilistic framework for component-based automatic detection and tracking of objects in video. We represent objects as spatio-temporal two-layer graphical models, w...
ICCV
2009
IEEE
15 years 28 days ago
2009
IEEE
We present an algorithm for detecting human actions
based upon a single given video example of such actions.
The proposed method is unsupervised, does not require
learning, segm...
AVSS
2007
IEEE
14 years 2 months ago
2007
IEEE
Traditional video scene analysis depends on accurate background modeling to identify salient foreground objects. However, in many important surveillance applications, saliency is ...