Method of reducing the amount of black in an image
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United States of America Patent
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Oct 23, 2012
Grant Date -
Aug 25, 2011
app pub date -
Feb 19, 2010
filing date -
Feb 19, 2010
priority date (Note) -
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Abstract
A method of reducing the amount of black in an image is disclosed. The method is using a computer to reduce the amount of or eliminate the black in an original digital image. The major procedure is to increase the pixels of the original digital image (by four or nine times) and then change the color information of the pixels.
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