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BILDMED
2007
108views Algorithms» more  BILDMED 2007»
13 years 11 months ago
Fast Interactive Region of Interest Selection for Volume Visualization
Abstract. We describe a new method to support the segmentation of a volumetric MRI- or CT-dataset such that only the components selected by the user are displayed by a volume rende...
Dominik Sibbing, Leif Kobbelt
SIROCCO
2008
13 years 11 months ago
Sharpness: A Tight Condition for Scalability
: A distributed system is scalable if the rate at which it completes its computation and communication tasks does not depend on its size. As an example, the scalability of a peer-t...
Augustin Chaintreau
WICON
2008
13 years 11 months ago
A graph based routing algorithm for multi-hop cognitive radio networks
Cognitive radio networks that allow dynamic spectrum access are considered spectrally more efficient than networks using fixed spectral allocation. These networks are characterize...
Yogesh Reddy Kondareddy, Prathima Agrawal
ACE
2004
199views Education» more  ACE 2004»
13 years 11 months ago
VELNET (Virtual Environment for Learning Networking)
The problems of providing a real, physical specialist laboratory to teach computer networking such as, the lack of funding and physical space and the risks and threats to the netw...
Bruce Kneale, Ain Y. De Horta, Ilona Box
DAGSTUHL
2006
13 years 11 months ago
Closure and Causality
We present a model of causality which is defined by the intersection of two distinct closure systems, I and T . To present empirical evidence to demonstrate that this model has pra...
John L. Pfaltz