Curve reconstruction from scattered data by Kohonen network.

The aim of this paper is to extend the method of modelling scattered databy free-from surfaces presented in [7]. In that paper the Kohonen neural network was used forordering the data from the scattered points. After the ordering process the B-spline curve orsurface approximation and interpolation methods can be applicable also for scattered input points.In this paper we extend this method to solve this problem in case of infinite set of data gettingfrom a cloud of points. A given B–spline curve can also be reconstructed by our method with thehelp of the Kohonen network