An Automatic Approach to Invariant Radiograph Classification. - Jörg Dahmen; Daniel Keysers; Michael Motter; Hermann Ney; Thomas Martin Lehmann; Berthold B. Wein (Bildverarbeitung für die Medizin, 2001)

Training and Recognition of Complex Scenes Using a Holistic Statistical Model. - Daniel Keysers; Michael Motter; Thomas Deselaers; Hermann Ney (DAGM-Symposium, 2003)