New approach to digital planes
Isabelle Debled-Rennesson, Jean-Pierre Reveillès · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 1995
The difficulties met in the study of digital planes come from a bad definition. We introduce a diophantine point of view, which, despite its formal appearance, is much more convenient and fits perfectly with the analogous notion of digital lines. We give algorithms for the drawing of digital lines and planes and solve the problem of their intersection.