Title:
METHOD FOR PRODUCING A COLOR ACCURATE PROOF OF A PRINTED PRODUCT
Document Type and Number:
WIPO Patent Application WO/2018/138219
Kind Code:
A8
Abstract:
In this method, a surface of a digital master of the printed product is subdivided into a plurality of areas based on at least a first area of the printed product being printed having a first set of color-affecting printing characteristics and at least a second area of the printed product having a second set of color-affecting printing characteristics. Each of the plurality of areas are assigned a printing press color profile or device link, and the colors from colorspaces corresponding to each set of color-affective printing characteristics are converted to a colorspace of the proofing device. This conversion is accomplished by determining, for each pixel, one of the plurality of areas of the digital master surface that the pixel belongs to, selecting the color profile or the device link profile, converting the values to proof colorant values, and assigning the proof colorant values to the proof.
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Inventors:
PLETTINCK LIEVEN (BE)
Application Number:
PCT/EP2018/051881
Publication Date:
April 25, 2019
Filing Date:
January 25, 2018
Export Citation:
Assignee:
ESKO SOFTWARE BVBA (BE)
International Classes:
H04N1/60
Attorney, Agent or Firm:
RATNERPRESTIA (DE)
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