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Systems and methods for gesture-based interaction with computer systems

  • US 8,701,983 B2
  • Filed: 09/14/2012
  • Issued: 04/22/2014
  • Est. Priority Date: 06/24/2011
  • Status: Expired due to Fees
First Claim
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1. A method, comprising:

  • receiving, by a computer-based system for processing a transaction, an image of a transaction instrument;

    determining, by the computer-based system, two dimensional coordinates in response to a location of the image in three dimensional space; and

    transmitting, by the computer-based system, an identifier associated with the image of the transaction instrument to a server system for processing the transaction, wherein the server system compares the identifier associated with the image of the transaction instrument to a stored identifier associated with a transaction account.

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