Parallel computing of line-codings by use of a display processor system and the parallel determination of a discrete curvature. - Michael Gössel; J. Saedler (Recent Issues in Pattern Analysis and Recognition, 1989)

Adaptive Segmentation of Multicoloured Documents without a Marked Background. - G. Eberhardt; Siegfried Römer; J. Saedler (Reading and Learning, 2004)