Compatibilities for boundary extraction
@InProceedings{pauli00dagm,
  author = 	 {J. Pauli and G. Sommer},
  title = 	 {Compatibilities for boundary extraction},
  booktitle = 	 {22. Symposium f{"u}r Mustererkennung, DAGM 2000, Kiel},
  year =	 2000,
   pages =       {468-475},
  publisher =    {Springer-Verlag},
  editor =       {G. Sommer and N. Kr{"u}ger and C. Perwass},
  serie =        {Informatik aktuell},
  }