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Method of taking an image of an object residing in a transparent, colored container

  • US 7,889,330 B2
  • Filed: 10/10/2008
  • Issued: 02/15/2011
  • Est. Priority Date: 10/10/2008
  • Status: Active Grant
First Claim
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1. A method of producing an image of an object residing inside a transparent container of a first color, comprising:

  • illuminating the container and the object with light of a second color, the second color being substantially the inverse of the first color;

    producing an image of the object through the container; and

    comparing the image with a stored image of a similar object.

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