84 search results - page 7 / 17 » An information-pattern-based approach to novelty detection |
TCSV
2008
13 years 7 months ago
2008
Abstract--During the last years, the task of automatic event analysis in video sequences has gained an increasing attention among the research community. The application domains ar...
ICMCS
2005
IEEE
14 years 1 months ago
2005
IEEE
The present research deals with audio events detection in noisy environments for a multimedia surveillance application. In surveillance or homeland security most of the systems ai...
ECIR
2004
Springer
13 years 9 months ago
2004
Springer
In the novelty task on sentence level, the amount of information used in similarity computation is the major challenging issue. A shallow NLP approach extracts noun and verb featu...
TITS
2011
13 years 2 months ago
2011
—By using an onboard camera, it is possible to detect the free road surface ahead of the ego-vehicle. Road detection is of high relevance for autonomous driving, road departure w...
ICPR
2002
IEEE
14 years 18 days ago
2002
IEEE
Network intrusion detection is the problem of detecting anomalous network connections caused by intrusive activities. Many intrusion detection systems proposed before use both nor...