METHOD FOR PRINTING COLORED AND WHITE TONER USING A DEVICE LINK PROFILE

摘要

A method for printing on a receiver with a plurality of colored dry inks including dry black ink and a dry white ink, the method includes the steps of providing a set of multidimensional look-up tables for transforming a set of color channel inputs to a set of colored channel outputs; inputting a set of color values to the multidimensional look-up table, which values corresponds to a color rendition at each pixel location of the receiver; wherein the multidimensional look-up table outputs a new set of laydown values corresponding to the input channels and a white laydown at each pixel location; and printing the laydown values at each pixel location with the plurality of colored dry inks and dry white ink.

主权项

1. A method for printing on a receiver with a plurality of colored dry inks including dry black ink and a dry white ink, the method comprising the steps of:
determining a laydown amount of color inks and black ink at each pixel by computing an input value at each pixel location from an input file; providing a look-up table having a set of one dimensional look-up tables for each of the colored inks and black ink, wherein the look-up table receives a colorant value corresponding to a laydown of the color inks and the black ink at each corresponding pixel location of the receiver; wherein the look-up table determines a laydown of white ink at each pixel location depending on the laydown of the colored inks and black ink; and printing the laydown of white ink, color inks and black ink with the plurality of colored dry inks and dry white ink.