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Systems for spectral multiplexing of source images including a stereogram source image to provide a composite image, for rendering the composite image, and for spectral demultiplexing of the composite image

  • US 20040070588A1
  • Filed: 10/09/2002
  • Published: 04/15/2004
  • Est. Priority Date: 10/09/2002
  • Status: Abandoned Application
First Claim
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1. A method of processing a plurality of source images, comprising the steps of:

  • encoding the plurality of source images in a composite image, the plurality including at least one stereogram source image;

    rendering the composite image on a substrate by use of a plurality of colorants; and

    recovering the encoded stereogram source image from the rendered composite image, such that the recovered stereogram source image is made distinguishable, by subjecting the rendered composite image to a narrow-band illuminant that is preselected to reveal the stereogram source image.

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