System and method for dynamically enhanced color space
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United States of America Patent
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Oct 24, 2006
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N/A
app pub date -
Jun 24, 2002
filing date -
Dec 21, 2001
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Abstract
Contrast in an image is enhanced by mapping an input intensity value to an output intensity value in accordance with a mapping function. A mean intensity value of the image is determined. Co-ordinates of the mapping function are calculated in accordance with the mean intensity value and a plurality of predefined parameters. The mapping function is applied to the input intensity value for determining the output intensity, wherein the mapping function is generated dynamically for each image.
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