UTILIZING A GRAININESS-BASED METRIC TO ESTIMATE A TOTAL COLORANT LIMIT

• Main Authors: Frachioni, Martin L, Triplett, Roger L, Maltz, Martin S, McConville, Paul J, Schweid, Stuart A, Praharaj, Seemit, Newell, John T, Rabbani, Mojgan, VanKouwenberg, David A, Liu, Chu-Heng, Taylor, Douglas R
• Format: Patent
• Language: English
• Published: 04.08.2022
• Subjects: CORRECTION OF TYPOGRAPHICAL ERRORS; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; LINING MACHINES; PERFORMING OPERATIONS; PICTORIAL COMMUNICATION, e.g. TELEVISION; PRINTING; SELECTIVE PRINTING MECHANISMS; STAMPS; TRANSPORTING; TYPEWRITERS

A system and method enable determining a total colorant limit for printing images. The system includes memory which stores instructions for: determining a grain value for each of a set of printed patches printed on a first print media, the grain value being based upon a visual contrast sensitivity f...