Undercompensated error diffusion for multilevel printing
David Birnbaum, Reiner Eschbach, Keith T. Knox · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 1993
This paper describes an under-compensated error diffusion algorithm that is intended for multi-level printing and copying. The new error diffusion algorithm is based on the fact that error calculations and feedback are less important in multi-level systems than in bi-level systems.