1. Computing Voronoi diagrams in digital pictures;Arcelli;Pattern Recognition Letters,1986
2. Finding local maxima in a pseudo-Euclidean distance transform;Arcelli;Computer Vision, Graphics and Image Processing,1988
3. Picture editing by simultaneously smoothing figure protusions and dents;Arcelli,1988
4. A comment on “A note on ‘Distance transformations in digital images’”;Beckers;Computer Vision, Graphics and Image Processing,1989
5. On the number of digital straight line segments;Berenstein;IEEE Transactions on Pattern Analysis and Machine Intelligence,1988