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METHOD AND SYSTEM FOR LESION SEGMENTATION

  • US 20110158491A1
  • Filed: 05/12/2009
  • Published: 06/30/2011
  • Est. Priority Date: 05/13/2008
  • Status: Abandoned Application
First Claim
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1. Method for acquiring information on lesions in 3D medical images comprising a body part and/or organ, comprising the steps ofapplying a registration technique to align a plurality of volumetric image data comprising the body part and/or organ, yielding multi-phase registered volumetric image data comprising the body part and/or organ,applying a multi-dimensional segmentation on the multi-phase registered volumetric image data, said segmentation yielding a plurality of clusters of multi-dimensional voxel vectors of the multi-phase registered volumetric image data,identifying the body part and/or organ as at least a part of a cluster or of a set of clusters of said plurality of clusters of multi-dimensional voxel vectors, andacquiring information on lesions in the identified body part and/or organ.

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