Method and apparatus for selectively reducing color values

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United States of America Patent

PATENT NO 8698834
APP PUB NO 20120287143A1
SERIAL NO

13107830

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Abstract

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A method of displaying an image that includes, in a display having a pixel comprising red, green, blue, and white sub-pixels, receiving data for an image, the image data comprising a first red value corresponding to a brightness of the red sub-pixel, a first green value corresponding to a brightness of the green sub-pixel, a first blue value corresponding to a brightness of the blue sub-pixel, and a first white value corresponding to a brightness of the white sub-pixel. A maximum value is determined from among the first red value, the first green value, and the first blue value, and brightnesses are set corresponding to the values other than the maximum value at quantities generally inversely proportional to the maximum value.

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Patent Owner(s)

  • SAMSUNG DISPLAY CO., LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brown, Elliott Candice Hellen Santa Rosa, US 87 3114

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