3D Segmentation by Maximally Stable Volumes (MSVs)

  • Authors:
  • Michael Donoser;Horst Bischof

  • Affiliations:
  • Graz University of Technology;Graz University of Technology

  • Venue:
  • ICPR '06 Proceedings of the 18th International Conference on Pattern Recognition - Volume 01
  • Year:
  • 2006

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Abstract

This paper introduces an efficient 3D segmentation concept, which is based on extending the well-known Maximally Stable Extremal Region (MSER) detector to the third dimension. The extension allows the detection of stable 3D regions, which we call the Maximally Stable Volumes (MSVs). We present a very efficient way to detect the MSVs in quasi-linear time by analysis of the component tree. Two applications - 3D segmentation within simulated MR brain images and analysis of the 3D fiber network within digitized paper samples - show that reasonably good segmentation results are achieved with low computational effort.