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Image Normalization For Computed Image Construction

  • US 20070154072A1
  • Filed: 11/17/2006
  • Published: 07/05/2007
  • Est. Priority Date: 11/17/2005
  • Status: Active Grant
First Claim
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1. A method for generating a computed image comprised of pixels arranged in a rectangular grid using a first image frame and second image frame following a displacement of said first image frame, said second image frame not aligned with said rectangular grid, each image frame comprising at least two rows of pixels, each pixel having measured pixel data associated therewith, comprising:

  • calculating the displacement between said first and second image frames using said pixel data from said first and second image frames;

    calculating by interpolation, using at least said calculated displacement and said pixel data from said second image frame, pixel data for a third image frame aligned with said rectangular grid; and

    generating said computed image using said third image frame.

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