@InProceedings{herpers97eann, author = {R. Herpers and D. M{"u}ller and M. Michaelis and G. Sommer}, title = {Invariant classification of image parts using a dynamic grid of point representations}, booktitle = {Proc. Solving Engineering Problems with Neural Networks}, year = 1997, organization = {Engineering Application Neural Networks EANNŽ97, Stockholm}, pages = {41--44} }