Attribute-filtering and knowledge extraction for vessel segmentation

  • Authors:
  • Benoît Caldairou;Nicolas Passat;Benoît Naegel

  • Affiliations:
  • Université de Strasbourg, LSIIT, UMR CNRS, France and Université de Strasbourg, LINC, UMR CNRS, France;Université de Strasbourg, LSIIT, UMR CNRS, France;Université Nancy 1, LORIA, UMR CNRS, France

  • Venue:
  • ISVC'10 Proceedings of the 6th international conference on Advances in visual computing - Volume Part I
  • Year:
  • 2010

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Abstract

Attribute-filtering, relying on the notion of component-tree, enables to process grey-level images by taking into account high-level a priori knowledge. Based on these notions, a method is proposed for automatic segmentation of vascular structures from phase-contrast magnetic resonance angiography. Experiments performed on 16 images and validations by comparison to results obtained by two human experts emphasise the relevance of the method.