COLOR CORRECTION

In an example, a method comprises: for each of a plurality of areas of a target image, determining a color vector representing that area, wherein the color vector is defined in a color space. The method may further comprise producing a color histogram of the target image by associating each area of...

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Bibliographic Details
Main Authors Shaham, Noam, Litvak, Eddi
Format Patent
LanguageEnglish
Published 22.12.2022
Subjects
CALCULATING
COMPUTING
COUNTING
HANDLING RECORD CARRIERS
PHYSICS
PRESENTATION OF DATA
RECOGNITION OF DATA
RECORD CARRIERS
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Summary:In an example, a method comprises: for each of a plurality of areas of a target image, determining a color vector representing that area, wherein the color vector is defined in a color space. The method may further comprise producing a color histogram of the target image by associating each area of the target image with a histogram bin representing a particular color, based on the determined color vector of the area; defining a color represented by a histogram bin associated with a highest number of image areas as a dominant color of the target image; and applying a correction to a print version of the target image for an area that is intended to have the dominant color.
Bibliography:Application Number: US201917777439