%A International Conference on Automatic Image Processing %A Voss, Klaus %A Csetverikov, Dmitrij %A Sommer, G. %T Computer analysis of images and patterns : proceedings of the III. International Conference CAIP '89 on Automatic Image Processing, held in Leipzig (GDR), September 8-10-1989, organized by Scientific-Technological Society for Measurement and Automatic Control (WGMA) %I Akademie-Verlag %D 1989 %S Mathematical research = Mathematische Forschung %V Bd. 55 %U https://ci.nii.ac.jp/ncid/BA08011194