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Compact flat panel color calibration system

  • US 20050157298A1
  • Filed: 02/07/2005
  • Published: 07/21/2005
  • Est. Priority Date: 12/08/2000
  • Status: Active Grant
First Claim
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1. A system for calibrating a display, comprising:

  • a lens operable to receive incoming light emitted by a display device;

    a photodetector operable to detect properties of the incoming light regardless of the location of the lens in relation to the display device;

    a microprocessor operable to generate a luminance value of the display device in response to the properties of the incoming light detected by the photodetector, the microprocessor operable to provide the luminance value in order to adjust display parameters for the display device, the microprocessor operable to generate the lunminance value whether or not the incoming light includes ambient light.

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