Color palette providing cross-platform consistency

Details Color palette providing cross-platform consistency Color palette providing cross-platform consistency

2004-02-23

2009-02-03

Caschera, Antonio A. (Department: 2628)

Computer graphics processing and selective visual display system

Computer graphics processing

Attributes

C345S594000, C345S595000, C345S601000, C715S763000, C715S810000, C715S835000, C434S098000

Reexamination Certificate

active

07486300

ABSTRACT:
A method and system to provide a color palette which facilitates user selection of web-safe colors. In laying out the color palette, the extent of achromatic colors located within the color palette is determined. The achromatic colors are then arranged in one group on the palette, for instance in order of lightest to darkest. The non web-safe chromatic colors are then grouped together. From this grouping blends of the colors are created. Finally, the web-safe chromatic colors are grouped together. Blends with respect to the web-safe chromatic colors are created and then grouped on the color palette.

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J. Gille et al., “Error Diffusion Using the “Web-Safe colors”:how good is it Across Platforms?”, Proc. SPIE Int.Soc.Opt. Eng. Image Vision & Elec. Imaging, Jan. 26-29, 1998, vol. 3299, pp. 368-375.

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