@InProceedings{Freiburg97,
  author =       {Hastreiter, P. and Freund, J. and Greiner, G.  and Ertl, T.},
  title =        {{Fast Mutual Information Based Registration and Fusion of Registered Tomographic Image Data}},
  booktitle =    {Digitale Bildverarbeitung in der Medizin},
  year =         1997,
  organization = {Freiburger Arbeitskreis f\"ur Bildverarbeitung, Ges. f. Inf. (GI)},
  address =      {Albert-Ludwigs-Universit\"at Freiburg},
  pages =	 {146--151}
}