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Systems and methods for processing a digitally captured image

  • US 20030156201A1
  • Filed: 02/20/2002
  • Published: 08/21/2003
  • Est. Priority Date: 02/20/2002
  • Status: Active Grant
First Claim
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1. A method for processing a digitally captured image that comprises an imaged document, said method comprising:

  • transforming said digitally captured image into a binary image;

    searching said binary image to detect a plurality of edges of said imaged document; and

    analyzing said detected plurality of edges to determine at least one corner associated with said imaged document;

    wherein said transforming, searching, and analyzing are performed by programmable logic associated with a processor-based system.

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