Color management systems and methods with improved color...

Details Color management systems and methods with improved color... Color management systems and methods with improved color...

2005-08-02

2005-08-02

Nguyen, Madeleine (Department: 2626)

Facsimile and static presentation processing

Static presentation processing

Attribute control

C358S520000, C358S535000

Reexamination Certificate

active

06924908

ABSTRACT:
Improved color management techniques use sample identifiers that define sample color areas having core areas and buffer areas adjacent the core areas. The core area defined by each sample identifier includes a unique set of colors. However, the buffer area defined by each sample identifier is a same common color (e.g., white). Sample color areas can be displayed or outputted (e.g., printed) adjacent to each other to form a region of sample color areas (e.g., a color image, a uniform region of color, etc.). Within such an arrangement, the buffer areas limit any ink bleed between the core areas of the sample color areas thus minimizing, or altogether avoiding, spectral interaction between inks of different core areas. This enables greater color control and consistency, as well as providing a large color gamut

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