> Output dependent feedback Wow, didn't know about that. It sounds quite similar to the more recent "electrostatic halftoning" algorithm by Weickert et al, th

> Output dependent feedback Wow, didn't know about that. It sounds quite similar to the more recent "electrostatic halftoning" algorithm by Weickert et al, that apparently does not cite your work: https://www.mia.uni-saarland.de/Research/IP_Halftoning.shtml https://www.mia.uni-saarland.de/Research/IP_Halftoning.shtml