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NDSS
2006
IEEE
16 years 14 days ago
Modeling Botnet Propagation Using Time Zones
Time zones play an important and unexplored role in malware epidemics. To understand how time and location affect malware spread dynamics, we studied botnets, or large coordinated...
David Dagon, Cliff Changchun Zou, Wenke Lee
ECCV
2002
Springer
16 years 8 months ago
A Layered Motion Representation with Occlusion and Compact Spatial Support
We describe a 2.5D layered representation for visual motion analysis. The representation provides a global interpretation of image motion in terms of several spatially localized fo...
Allan D. Jepson, David J. Fleet, Michael J. Black
ICPR
2008
IEEE
16 years 7 months ago
View invariant object recognition
This paper introduces a method for the recognition planar objects under projective geometry. Our method is based on a similarity measure invariant to projective transform. The pro...
Panu Srestasathiern, Alper Yilmaz
ICPR
2004
IEEE
16 years 7 months ago
Reflectance Estimation from Motion under Complex Illumination
In this paper, we propose a method for recovering the reflectance properties of a moving Lambertian object from an image sequence of the object taken by a fixed camera under unkno...
Akihiro Sugimoto, Fei Du, Takahiro Okabe, Yoichi S...
UIC
2009
Springer
16 years 1 months ago
A Framework to Calibrate a MEMS Sensor Network
The Smart Surface1 project aims at designing an integrated micro-manipulator based on an array of micromodules connected with a 2D array topology network. Each micromodule comprise...
Kahina Boutoustous, Eugen Dedu, Julien Bourgeois