Color processing apparatus and method thereof

Details Color processing apparatus and method thereof Color processing apparatus and method thereof

2011-08-16

2011-08-16

Sajous, Wesner (Department: 2628)

Computer graphics processing and selective visual display system

Computer graphics processing

Attributes

C345S600000, C345S606000, C345S619000, C345S549000, C348S180000, C348S227100, C348S254000, C348S602000, C358S504000, C358S518000, C358S523000, C358S525000, C382S167000, C382S254000, C382S274000, C382S300000, C356S300000, C356S421000

Reexamination Certificate

active

07999822

ABSTRACT:
In order to obtain colorimetric data close to the color appearance under an actual viewing condition, a plurality of conversion data for converting colorimetric data measured under the first geometric condition of colorimetry into that measured under the second geometric condition of colorimetry are held, and the information of a viewing illuminant and colorimetric data measured under the first geometric condition of colorimetry are obtained. Conversion data which corresponds to the information of the viewing illuminant is interpolated from the plurality of conversion data which are held. The colorimetric data measured under the first geometric condition of colorimetry is converted into that measured under the second geometric condition of colorimetry using the interpolated conversion data.

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patent: 2006-200960 (2006-08-01), None

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