Data & Knowledge Engineering, Vol. 61, No. 1. (April 2007), pp. 6-22.
Journal of Mathematical Imaging and Vision, Vol. V26, No. 1. (24 November 2006), pp. 41-58.
Theoretical Computer Science, Vol. 163, No. 1-2. (30 August 1996), pp. 303-308.
Pattern Recognition Letters, Vol. 15, No. 2. (February 1994), pp. 169-175.
Computer Vision, Graphics, and Image Processing, Vol. 46, No. 2. (May 1989), pp. 141-161.
Topology and its Applications, Vol. 36, No. 1. (July 1990), pp. 1-17.
Lecture Notes in Computer Science : Discrete Geometry for Computer Imagery: 8th International Conference, DGCI'99, Marne-la-Vallée, France, March 1999. Proceedings (1999), 229.
Systems, Man and Cybernetics, 1993. 'Systems Engineering in the Service of Humans', Conference Proceedings., International Conference on (1993), pp. 65-70 vol.2.
Discrete Applied Mathematics, Vol. 139, No. 1-3. (30 April 2004), pp. 5-30.
Computer Vision, Graphics, and Image Processing, Vol. 29, No. 1. (January 1985), pp. 60-86.
Information and Control, Vol. 53, No. 1-2. ( 1982), pp. 108-120.
Information and Control, Vol. 51, No. 3. (December 1981), pp. 227-247.
Computer Vision, Graphics, and Image Processing, Vol. 25, No. 2. (February 1984), pp. 226-235.
Lecture Notes in Computer Science : Discrete Geometry for Computer Imagery: 8th International Conference, DGCI'99, Marne-la-Vallée, France, March 1999. Proceedings (1999), 91.
Theoretical Computer Science, Vol. 186, No. 1-2. (30 October 1997), pp. 1-41.
Journal of Mathematical Imaging and Vision, Vol. V11, No. 3. (1 December 1999), pp. 207-221.
Information Sciences, Vol. 148, No. 1-4. (December 2002), pp. 123-127.
Image and Vision Computing, Vol. In Press, Corrected Proof