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SIBGRAPI
2003
IEEE
14 years 3 months ago
2003
IEEE
A physically-based deformable model proposed by Terzopoulous et al. is governed by the Lagrange’s form, that establishes the relation between the dynamics of deformable models un...
GLOBECOM
2009
IEEE
14 years 2 months ago
2009
IEEE
Abstract--We present an analytical model combining geometric and stochastic approaches to describe the effects of attacks and countermeasures on MANETs. In particular, we focus on ...
AROBOTS
2004
13 years 10 months ago
2004
In this paper, we present discrete-time, nonspatial, macroscopic models able to capture the dynamics of collective aggregation experiments using groups of embodied agents endowed ...
SCALESPACE
2007
Springer
14 years 4 months ago
2007
Springer
A geometric model is proposed for an artificial foveal vision system, and its plausibility in the context of biological vision is explored. The model is based on an isotropic, sca...
IJCNN
2006
IEEE
14 years 4 months ago
2006
IEEE
— The tristability that a class of two-dimensional neuron models may exhibit is investigated in this paper. One proposition and three corollaries on saddles, which play an import...