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METHOD FOR DETERMINING A PROPERTY MAP OF AN OBJECT, PARTICULARLY OF A LIVING BEING, BASED ON AT LEAST A FIRST IMAGE, PARTICULARLY A MAGNETIC RESONANCE IMAGE

  • US 20100049032A1
  • Filed: 01/09/2009
  • Published: 02/25/2010
  • Est. Priority Date: 07/12/2006
  • Status: Active Grant
First Claim
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1. A method for determining a property map of an object based on at least a first image of the object, comprising:

  • defining a structure of reference pairs, wherein each reference pair has at least two entries, wherein the first entry represents a property value, and wherein the second entry preferably represents a group of image points belonging together, which are particularly extracted from MR images, wherein the group includes at least one interesting image point which corresponds to the property values;

    providing a plurality of training pairs, wherein a structure of the training pairs corresponds to the structure of reference pairs, and wherein the entries of the respective training pairs are known;

    determining an assignment between the first entries and the other entries of the training pairs by machine learning for predicting in this manner a corresponding property value for an arbitrary image point of the first image.

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