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PROJECTING WARPED IMAGES ONTO CURVED SURFACES

  • US 20040184013A1
  • Filed: 06/10/2003
  • Published: 09/23/2004
  • Est. Priority Date: 03/21/2003
  • Status: Active Grant
First Claim
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1. A method for projecting an image onto a display surface, comprising:

  • projecting a predetermined image onto a display surface;

    acquiring a stereo pair of images of the predetermined image;

    determining a quadric transfer function between the predetermined image and the stereo pair of images via the display surface;

    warping an output image according to the quadric transfer function; and

    projecting the warped output image onto the display surface.

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