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MACHINE VISION AND SPECTROSCOPIC PHARMACEUTICAL VERIFICATION

  • US 20090080735A1
  • Filed: 12/02/2008
  • Published: 03/26/2009
  • Est. Priority Date: 04/16/2003
  • Status: Active Grant
First Claim
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1. A method for identifying a pharmaceutical solid in a prescription vial, comprising:

  • storing a plurality of shapes corresponding to known pharmaceutical solids;

    illuminating the prescription vial with a first light source and recording a first image;

    illuminating the prescription vial with a second light source and recording a second image;

    processing the first image and the second image to find a shape of the pharmaceutical solid;

    performing a first comparison of the shape to one or more of the plurality of stored shapes; and

    determining an identity of the pharmaceutical solid from the first comparison.

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  • 6 Assignments
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