1. Incidence and lattice calculus with applications to stochastic geometry and image analysis;Baddeley,1992
2. On the shape of a set of points in the plane;Edelsbrunner;IEEE Transactions on Information Theory,1983
3. Mathematical morphology: An algebraic approach;Heijmans;CWI Newsletter,1987
4. Mathematical morphology as a tool for shape description;Heijmans,1994
5. Graph morphology;Heijmans;Journal of Visual Communication and Image Representation,1992