Determination of tone value increase from a printed image
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United States of America Patent
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Feb 7, 2017
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N/A
app pub date -
May 12, 2015
filing date -
May 12, 2015
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Abstract
Systems and methods for analyzing printed images are provided. One system includes a processing circuit configured to: determine a set of one or more locations on the printed image on the substrate to measure color values; determine a set of input tone values for the at least one ink; receive a set of measured color values corresponding to the set of locations on the printed image from a sensor; and determine a tone value increase error based on the set of measured color values and the set of input tone values. The at least one processing circuit is configured to determine the tone value increase error without requiring measured color values from an area having solid ink.
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