Sichtsysteme in der Industrie. - H. Geißelmann; K. Ossenberg; R. Niepold; Hermann Tropf (Robotersysteme, 1985)

Image Sequence Processing for the Derivation of Parameters for the Guidance of Mobile Robots. - Georg Zimmermann; Wilfried Enkelmann; G. Struck; R. Niepold; Ralf Kories (IAS, 1986)

Vision systems in industry: application examples. - H. Geißelmann; K. Ossenberg; R. Niepold; Hermann Tropf (Robotics, 1986)