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Color error diffusion method

  • US 20060061781A1
  • Filed: 09/08/2004
  • Published: 03/23/2006
  • Est. Priority Date: 09/08/2004
  • Status: Active Grant
First Claim
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1. A color error diffusion method effective between a color image input device operating in one color space and a color image output device operating in another color space, said method comprising preparing a final color palette for use in a practice of vector error diffusion intermediate color image input and output devices, and basing that preparing upon a reverse color conversion step which is effectively applied to a generated calibrated color profile associated with operation of the color image input device.

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