%dip_gaussft   Gaussian Filter through the Fourier domain.
%    out = dip_gaussft(in, sigmas, parOrder)
%
%   in
%      Image.
%   sigmas
%      Real array.
%   parOrder
%      Integer array.

% (C) Copyright 1999-2007               Pattern Recognition Group
%     All rights reserved               Faculty of Applied Physics
%                                       Delft University of Technology
%                                       Lorentzweg 1
%                                       2628 CJ Delft
%                                       The Netherlands
%
% Cris Luengo, October 2007.
