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  1. No Access

    Chapter and Conference Paper

    Flow Quantification from 2D Phase Contrast MRI in Renal Arteries Using Clustering

    We present an approach based on clustering to segment renal arteries from 2D PC Cine MR images to measure blood velocity and flow. Such information are important in grading renal artery stenosis and support th...

    Frank G. Zöllner, Jan Ankar Monnsen… in Bildverarbeitung für die Medizin 2008 (2008)

  2. No Access

    Chapter and Conference Paper

    Assessment of Renal Function from 3D Dynamic Contrast Enhanced MR Images Using Independent Component Analysis

    In this paper we present an automated, unsupervised, data-driven approach to assess renal function from 3D DCE-MR images. Applying independent component analysis to four different data sets acquired at differe...

    Frank G. Zöllner, Marek Kocinski, Arvid Lundervold… in Bildverarbeitung für die Medizin 2007 (2007)