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Publication
We present a data-driven, unsupervised method for unusual
scene detection from static webcams. Such time-lapse
data is usually captured with very low or varying framerate.
This ...
ICPR
2008
IEEE
14 years 4 months ago
2008
IEEE
This paper presents a novel method for detecting multiple moving targets in real-time from infrared (IR) image sequences collected by an airborne IR camera. This novel method is b...
AINA
2010
IEEE
14 years 1 months ago
2010
IEEE
—Automated distributed sentry systems need only detect suspicious behavior. Microphones and infrared detectors may suffice, as well as being simpler and cheaper than cameras whil...
ICIP
2001
IEEE
14 years 11 months ago
2001
IEEE
This paper proposes a search method for detecting known objects quickly in 3D environments with a pan-tilt-zoom camera. In our previous work, we proposed an algorithm named Active...
ACSAC
2000
IEEE
14 years 2 months ago
2000
IEEE
Cooperative frameworks for intrusion detection and response exemplify a key area of today’s computer research: automating defenses against malicious attacks that increasingly ar...