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System and method for processing a form

  • US 8,233,181 B2
  • Filed: 02/14/2011
  • Issued: 07/31/2012
  • Est. Priority Date: 03/14/2005
  • Status: Active Grant
First Claim
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1. A method for processing entry markings of a form having at least one alignment marking and a plurality of entry markings, comprising;

  • capturing an image of the form with an area-array image sensor when the form is within a predetermined range of positions in free-space relative to the sensor without requiring relative movement of the sensor and the form; and

    interpreting the image of the form, with a processor, to determine a first entry selection based at least in part on the position of a first entry marking with respect to the at least one alignment marking in the image.

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