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ICMCS
2005
IEEE
102views Multimedia» more  ICMCS 2005»
14 years 1 months ago
Optimal packetization of VLC and convolution coded Markov sequences
We consider the problem of packetizing a variable length coded Markov sequence into fixed length packets, while being protected by variable rate channel code. Given the total tra...
Xiaohan Wang, Xiaolin Wu
INFOCOM
2009
IEEE
14 years 2 months ago
Sensor Network Localization Using Sensor Perturbation
—Sensor network localization is an instance of the NP-HARD graph realization problem. Thus, methods used in practice are not guaranteed to find the correct localization, even if...
Yuanchen Zhu, Steven J. Gortler, Dylan Thurston
ISMAR
2007
IEEE
14 years 1 months ago
Real-Time Object Tracking for Augmented Reality Combining Graph Cuts and Optical Flow
We present an efficient and accurate object tracking algorithm based on the concept of graph cut segmentation. The ability to track visible objects in real-time provides an inval...
Jonathan Mooser, Suya You, Ulrich Neumann
PODC
2011
ACM
12 years 10 months ago
Coordinated consensus in dynamic networks
We study several variants of coordinated consensus in dynamic networks. We assume a synchronous model, where the communication graph for each round is chosen by a worst-case adver...
Fabian Kuhn, Rotem Oshman, Yoram Moses
P2P
2002
IEEE
178views Communications» more  P2P 2002»
14 years 9 days ago
A Scalable and Ontology-Based P2P Infrastructure for Semantic Web Services
Semantic Web Services are a promising combination of Semantic Web and Web service technology, aiming at providing means of automatically executing, discovering and composing seman...
Mario T. Schlosser, Michael Sintek, Stefan Decker,...