9491 search results - page 180 / 1899 » Modeling Cultural Dynamics |
140
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MICCAI
2008
Springer
16 years 6 months ago
2008
Springer
Nonrigid registration of contrast-enhanced MR images is a difficult problem due to the change in pixel intensity caused by the washin and wash-out of the contrast agent. In this pa...
147
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GLOBECOM
2009
IEEE
15 years 11 months ago
2009
IEEE
Abstract—We propose a model-based channel access mechanism for cognitive radio-enabled secondary network, which opportunistically uses the channel of an unslotted primary network...
118
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ACRI
2004
Springer
15 years 10 months ago
2004
Springer
Large areas of savannas are found in Africa in climatic zones favourable to humid tropical forests: they are relicts of past dry periods and forest domains are naturally expanding....
169
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HAPTICS
2003
IEEE
15 years 10 months ago
2003
IEEE
This paper describes a new technique for allowing multiple users to haptically interact with a set of deformable slowly-simulated objects in a stable manner. Stability has been ap...
111
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FLAIRS
2000
15 years 6 months ago
2000
Ateamis a uniqueexampleof collection of agentsheld in dynamicandfunctional relationships overbrief periods of time by mutualbelief and joint commitment.Thecentral hypothesis in th...