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System and method to enable blind people to have access to information printed on a physical document

  • US 20050022108A1
  • Filed: 04/15/2004
  • Published: 01/27/2005
  • Est. Priority Date: 04/18/2003
  • Status: Active Grant
First Claim
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1. A method for use in a user system, for accessing information related to a physical document, said method comprising the steps of:

  • identifying a physical document;

    identifying and locating an electronic copy of said identified document;

    identifying one or a plurality of pages of said physical document and identifying a part of the identified physical document using the position of points on said identified pages;

    retrieving from the electronic copy of the physical document, data related to the selected part of the document;

    presenting said retrieved data visually or orally on the user system.

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