• Coronary Vessel Cores From 3D Imagery: A Topological Approach 

      Mischaikow, Konstantin; Tannenbaum, Allen R.; Szymczak, Andrzej (Georgia Institute of Technology, 2005)
      We propose a simple method for reconstructing thin, low-contrast blood vessels from three-dimensional greyscale images. Our algorithm first extracts persistent maxima of the intensity on all axis-aligned two-dimensional ...