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1 Introduction Various methods have been proposed to solve magnetoencephalographic inverse problems although the problem itself is ill-posed and in principle infinite number of solutions are possible. Among them, the simplest method is the single dipole in a spherical head model, which has been practically used in a lot of papers to get the dipoles(More)
This paper introduces an effective mesh smoothing method for 3D noisy shapes via the adaptive MMSE (minimum mean squared error) filter. The adaptive MMSE filter is applied to modify the face normals of triangle meshes and then mesh vertex positions are reconstructed in order to satisfy the modified normals. We also compare quantitatively and visually the(More)
Several versions of the " flexible chainlike walker " (FCW) model are proposed and investigated by numerical simulations on a square lattice. It is shown that the " original " FCWs aggregate spontaneously and irreversibly, where no adherence is assumed, triggered by " mutual locking ". This is in complete contrast to established aggregation models which(More)
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