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

  • US 7,990,526 B2
  • Filed: 01/05/2011
  • Issued: 08/02/2011
  • 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;

    producing an image of the object through the container; and

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

    wherein the first color is defined by the RGB range (140-235, 70-160, 0-35), and the second color is defined by the RGB range (20-115, 95-185, 220-255).

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