Method for object based color matching when printing a color doc

Facsimile and static presentation processing – Facsimile – Specific signal processing circuitry

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358518, 358538, B41B 1500, G06F 1500, G03F 308, H04N 146

Patent

active

058728953

ABSTRACT:
A method for object based color matching when printing color documents. Objects are anything that can be drawn, and include text, rectangle, oval, region, polygon, and PixMaps. Color matching is performed on each object in a page prior to rendering the object into a pixel map. This is accomplished by setting up multiple concurrent color matching sessions that have different rendering intents. Depending upon the object type, a color matching session with a particular rendering intent is used to perform color matching on the object.

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Desk Jet 500C Printer Software Information Guide. Hewlett-Packard, Sep. 1991 pp. 2-32 to 2-35.
Christopher O'Malley, "Color Printing Gets Smarter Hues," by Compuer Shopper, Jun. 1994, p. 355.

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