Discrete Geometry for Computer Imagery

Topology-preserving deletion of 1's from 2-, 3- and 4-dimensional binary images.- On the reconstruction of finite lattice sets from their X-rays.- Aspects in topology-based geometric modeling Possible tools for discrete geometry?.- Applications of digital straight segments to economical image encoding.- Maximal superpositions of grids and an application.- Multiresolution representation of shapes in binary images II: Volume images.- Coplanar tricubes.- Coexistence of tricubes in digital naive plane.- Some structural properties of discrete surfaces.- A linear algorithm for constructing the polygon adjacency relation in iso-surfaces of 3D images.- Digital lighting functions.- Digital topologies revisited: An approach based on the topological point-neighbourhood.- The Euler characteristic of discrete object.- Fast estimation of mean curvature on the surface of a 3D discrete object.- Ellipses estimation from their digitization.- Topological errors and optimal chamfer distance coefficients.-Homotopy in 2-dimensional digital images.- Set manipulations of fractal objects using matrices of IFS.- Ray-tracing and 3-D objects representation in the BCC and FCC grids.- Supercover of straight lines, planes and triangles.