METHOD AND DEVICE FOR COLOR MANAGEMENT

PROBLEM TO BE SOLVED: To eliminate differences in the impression of color caused by the differences in input/output devices. SOLUTION: When storing color image data in an image-processing computer 1, the data are converted to an equal color space value while using a color conversion table. At this t...

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Bibliographische Detailangaben
1. Verfasser:	OGAWA TAIJIRO
Format:	Patent
Sprache:	eng
Schlagworte:	APPARATUS SPECIALLY ADAPTED THEREFOR CALCULATING CINEMATOGRAPHY COMPUTING COUNTING ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY ELECTROGRAPHY HOLOGRAPHY IMAGE DATA PROCESSING OR GENERATION, IN GENERAL MATERIALS THEREFOR ORIGINALS THEREFOR PHOTOGRAPHY PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES,e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTORDEVICES PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To eliminate differences in the impression of color caused by the differences in input/output devices. SOLUTION: When storing color image data in an image-processing computer 1, the data are converted to an equal color space value while using a color conversion table. At this time, the maximum range information of inputted data is stored together as well. At the time of output, color conversion is performed corresponding to a device to be used, and only when there is any unreproducible color at the output device, is a color compression performed.