Real time calibration of a marking engine in a print system

Details Real time calibration of a marking engine in a print system Real time calibration of a marking engine in a print system

2006-04-11

2006-04-11

Rogers, Scott A. (Department: 2627)

Facsimile and static presentation processing

Static presentation processing

Attribute control

C358S003230, C358S518000, C358S523000

Reexamination Certificate

active

07027187

ABSTRACT:
A method for modifying the rendered output of a marking engine for a print job in progress is disclosed, comprising the steps of comparing a sample rendered input image having included therewith a print target scale corresponding to a specified image parameter having a range of possible renderings set forth in a table, with a rendering included in the table and modifying, to match a desired rendering, numerical correction data in one or more look-up tables of a print adapter, which print adapter is coupled to a source of input image data for the print job in progress and having an output coupled to the marking engine. The modified input image data is transmitted to the marking engine for rendering the remainder of the print job.

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