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Context driven image mining to generate image-based biomarkers

  • US 9,245,337 B2
  • Filed: 10/30/2013
  • Issued: 01/26/2016
  • Est. Priority Date: 10/15/2002
  • Status: Active Grant
First Claim
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1. A method comprising:

  • generating a plurality of image objects by segmenting a digital image using object-oriented image analysis;

    selecting selected image objects from among the plurality of image objects;

    displaying one of the selected image objects on a graphical user interface;

    determining a value of each of a subset of image features of the plurality of image objects, wherein the subset of image features constitutes a custom image-based biomarker;

    calculating magnitudes of the custom image-based biomarker for each of the plurality of image objects; and

    changing the image features included in the subset of image features such that magnitudes of the custom image-based biomarker for the selected image objects are greater than the magnitudes of the custom image-based biomarker for image objects other than the selected image objects.

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