872 search results - page 24 / 175 » Sketch-based change detection: methods, evaluation, and appl... |
AVSS
2005
IEEE
14 years 2 months ago
2005
IEEE
In video surveillance projects, automatic and realtime event detection solutions are required to guarantee an efficient and cost-effective use of the infrastructure. Many solution...
JCP
2008
13 years 8 months ago
2008
Fault detection in large-scale systems is conducted by the use of sensors, thus the sensor location influences the performances of fault detection directly. As the scale of systems...
ACSAC
2002
IEEE
14 years 1 months ago
2002
IEEE
Intrusion detection systems (IDSs) have reached a high level of sophistication and are able to detect intrusions with a variety of methods. Unfortunately, system administrators ne...
IJSSE
2010
13 years 5 months ago
2010
This paper presents an approach for retrofitting existing web applications with runtime protection against known as well as unseen SQL injection attacks (SQLIAs) without the invol...
CVPR
2012
IEEE
11 years 11 months ago
2012
IEEE
It is often desirable to detect whether a surface has been touched, even when the changes made to that surface are too subtle to see in a pair of before and after images. To addre...