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VIDEO HOLOGRAM AND DEVICE FOR RECONSTRUCTING VIDEO HOLOGRAMS USING GEOMETRICAL CALCULATION

  • US 20060238838A1
  • Filed: 06/29/2006
  • Published: 10/26/2006
  • Est. Priority Date: 11/13/2002
  • Status: Active Grant
First Claim
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1. A method of generating a video hologram, comprising the steps of:

  • (a) selecting a point in the three dimensional scene to be reconstructed;

    (b) defining an observer window through which the reconstructed three dimensional scene will be seen;

    (c) tracing a pyramid from the edges of the observer window through the point and onto a region that forms only a portion of a hologram bearing medium;

    (d) generating, solely in that region of the hologram-bearing medium, holographic information needed to generate a holographic reconstruction of the point.

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