1777 search results - page 246 / 356 » Surveillance Event Detection |
149
click to vote
KDD
2002
ACM
16 years 4 months ago
2002
ACM
Traditional intrusion detection systems (IDS) detect attacks by comparing current behavior to signatures of known attacks. One main drawback is the inability of detecting new atta...
150
click to vote
BSN
2009
IEEE
15 years 11 months ago
2009
IEEE
—Falls are dangerous for the aged population as they can adversely affect health. Therefore, many fall detection systems have been developed. However, prevalent methods only use ...
165
click to vote
ICRA
2006
IEEE
15 years 10 months ago
2006
IEEE
— Reliable navigation is a very important part of an autonomous mobile robot system. This means for instance that the robot should not lose track of its position, even if unexpec...
160
click to vote
DMIN
2006
15 years 5 months ago
2006
Process monitoring refers to the task of detecting abnormal process operations resulting from the shift in the mean and/or the variance of one or more process variables. To success...
155
click to vote
MVA
1990
15 years 5 months ago
1990
This paper proposes a new method for automatic fire detection in cities using image processing techniques. Images are obtained successively at regular intervals from monochrome TV...