Color boundary enhancement in a multi-color electrostatic printer

摘要: A multi-color, electrostatic, laser printing system employs a method for enhancing color representations at boundaries of pixels with different colors. The charged electrostatic surface that is selectively discharged by application modulated beam. performs the steps of: identifying pixel first bounds second color, being secondary color; decreasing applied power to site in process applying underprint and overprint toners produce inhibiting decrease when toner if primary same as pixel. similar inhibition action occurs an isolated or thin line found so assure proper development.