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Method for diagnosing disease from tongue image

  • US 7,444,071 B2
  • Filed: 04/28/2005
  • Issued: 10/28/2008
  • Est. Priority Date: 04/28/2005
  • Status: Expired due to Fees
First Claim
Patent Images

1. A method for diagnosing diseases by inspecting images of an individual'"'"'s tongue comprising:

  • forming a first image of said tongue, a color checker, and a portion of said individual'"'"'s face;

    forming a second image of said tongue and said portion of said individual'"'"'s face;

    performing a color comparison of said portion of said individual'"'"'s face in said second image to said portion of said individual'"'"'s face in said first image;

    matching the colors in said second image to the colors in said first image based on said color comparison; and

    diagnosing at least one disease based on changes in said first tongue image and said second tongue image.

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