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IJON
2010
139views more  IJON 2010»
13 years 6 months ago
Event monitoring via local motion abnormality detection in non-linear subspace
We present a computational approach to abnormal visual event detection, which is based on exploring and modeling local motion patterns in a non-linear subspace. We use motion vect...
Ioannis Tziakos, Andrea Cavallaro, Li-Qun Xu
INFOCOM
2010
IEEE
13 years 6 months ago
On the Age of Pseudonyms in Mobile Ad Hoc Networks
—In many envisioned mobile ad hoc networks, nodes are expected to periodically beacon to advertise their presence. In this way, they can receive messages addressed to them or par...
Julien Freudiger, Mohammad Hossein Manshaei, Jean-...
PAMI
2008
174views more  PAMI 2008»
13 years 6 months ago
Geometric Observers for Dynamically Evolving Curves
Abstract-- This paper proposes a deterministic observer design for visual tracking based on non-parametric implicit (level-set) curve descriptions. The observer is continuous-discr...
Marc Niethammer, Patricio A. Vela, Allen Tannenbau...
ISEM
2010
105views more  ISEM 2010»
13 years 6 months ago
A roadmap to adopting emerging technology in e-business: an empirical study
This study explores the firm’s readiness for developing emerging technology in e−business. By proposing a framework that captures technological, financial, and human capabilit...
Hsin-Lu Chang
JIRS
2010
120views more  JIRS 2010»
13 years 6 months ago
Simple and Robust Attainment of Transparency Based on Two-Channel Control Architectures Using Time-Delay Control
Abstract This paper investigates simple and robust transparency-attainable control architectures for bilateral teleoperation. The strength of two-channel control architectures and ...
Jonghyun Kim, Hyung-Soon Park, Pyung Hun Chang
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