1216 search results - page 91 / 244 » Anomaly Detection Using an Ensemble of Feature Models |
ICCV
2007
IEEE
14 years 2 months ago
2007
IEEE
Given a query image of an object, our objective is to retrieve all instances of that object in a large (1M+) image database. We adopt the bag-of-visual-words architecture which ha...
DPHOTO
2009
13 years 5 months ago
2009
In this paper we present a technique which infers interframe motion by tracking SIFT features through consecutive frames: feature points are detected and their stability is evalua...
SDM
2011
SIAM
12 years 10 months ago
2011
SIAM
This paper describes one of the first attempts to model the temporal structure of massive data streams in real-time using data stream clustering. Recently, many data stream clust...
SIGMETRICS
2008
ACM
13 years 7 months ago
2008
ACM
Network traffic modeling generally views traffic as a superposition of flows that creates a timeseries of volume counts (e.g. of bytes or packets). What is omitted from this view ...
CVPR
2006
IEEE
14 years 9 months ago
2006
IEEE
Background subtraction is a widely used paradigm to detect moving objects in video taken from a static camera and is used for various important applications such as video surveill...