Automatic content-analysis based use of color correction process
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United States of America Patent
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Mar 28, 2006
Grant Date -
Dec 26, 2002
app pub date -
Apr 4, 2002
filing date -
Apr 5, 2001
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The present invention is directed to a method for color correction for images, in particular for digital still camera images, including the following steps: an image is analyzed with respect to particular features assigned to a variety of image classes, each class having particular characteristics; the analysis based on a comparison of the image data of said image with a data base including data for assigning said image to a particular image class; said particular image class is associated with at least one color correction process adapted to implement color correction for the assigned image class.
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