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Elastic matching of very large digital images on high performance clusters

  • J. Modersitzki
  • W. Obelöer
  • O. Schmitt
  • G. Lustig
Track C1: (Industrial) End-user Applications of HPCN
Part of the Lecture Notes in Computer Science book series (LNCS, volume 1593)

Abstract

The aim of the human neuroscanning project is to build an atlas of the human brain, based on a variety of image modalities in particular histological sections of a prepared brain. Reconstructing essential information out of deformed images is a key problem. We describe a method to correct elastic deformations. Since the method is computational expensive a parallel implementation is presented. The measurements and results shown are performed on a cluster of 48 Pentium II PCs connected via Myrinet.

Keywords

Pixel Image Outer Loop Parallel Implementation System Load Medical Image Processing 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag 1999

Authors and Affiliations

  • J. Modersitzki
    • 1
  • W. Obelöer
    • 2
  • O. Schmitt
    • 3
  • G. Lustig
    • 2
  1. 1.Institute of MathematicsMedical University of LübeckLübeckGermany
  2. 2.Institute of Computer EngineeringMedical University of LübeckLübeckGermany
  3. 3.Institute of AnatomyMedical University of LübeckLübeckGermany

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