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IJNSEC
2008
126views more  IJNSEC 2008»
13 years 8 months ago
A Hybrid Group Key Management Protocol for Reliable and Authenticated Rekeying
We present a hybrid group key management protocol that incorporates both a centralized and a contributory scheme for key management, and a tree-based Elliptic Curve Diffie-Hellman...
Depeng Li, Srinivas Sampalli
IVC
2008
203views more  IVC 2008»
13 years 8 months ago
Multi-modal tracking using texture changes
We present a method for efficiently generating a representation of a multi-modal posterior probability distribution. The technique combines ideas from RANSAC and particle filterin...
Christopher Kemp, Tom Drummond
IJON
2006
99views more  IJON 2006»
13 years 8 months ago
Learning vector quantization: The dynamics of winner-takes-all algorithms
Winner-Takes-All (WTA) prescriptions for Learning Vector Quantization (LVQ) are studied in the framework of a model situation: Two competing prototype vectors are updated accordin...
Michael Biehl, Anarta Ghosh, Barbara Hammer
JASIS
2008
94views more  JASIS 2008»
13 years 8 months ago
Eye tracking and online search: Lessons learned and challenges ahead
esult abstracts viewed and those clicked on, and whether gender, search task, or search engine influence these behaviors. In addition, we discuss a key challenge that arose in all ...
Lori Lorigo, Maya Haridasan, Hrönn Brynjarsd&...
JMIV
2008
83views more  JMIV 2008»
13 years 8 months ago
On Straight Line Segment Detection
In this paper we propose a comprehensive method for detecting straight line segments in any digital image, accurately controlling both false positive and false negative detections....
Rafael Grompone von Gioi, Jérémie Ja...