Ulrich Eckhardt, Longin Jan Latecki. Invariant Thinning and Distance Transform. In Walter G. Kropatsch, Reinhard Klette, Franc Solina, editors, Theoretical Foundations of Computer Vision, 7th TFCV, March 1994, Dagstuhl, Germany. Volume 11 of Computing Supplement, pages 21-36, Springer, 1994.
Abstract is missing.