• DocumentCode
    3754126
  • Title

    A Riemannian approach for computing geodesies in elastic shape analysis

  • Author

    Yaqing You;Wen Huang;Kyle A. Gallivan;P.-A. Absil

  • Author_Institution
    Florida State University, Department of Mathematics 1017 Academic Way, Tallahassee, FL 32306-4510, US
  • fYear
    2015
  • Firstpage
    727
  • Lastpage
    731
  • Abstract
    We propose a Riemannian quasi-Newton method to compute a geodesic invariant to scaling, translation, rotation and reparameterization and show that it is more efficient than the current state-of-the-art coordinate-descent/path-straightening approach.
  • Keywords
    "Shape","Measurement","Space vehicles","Orbits","Cost function","Conferences","Information processing"
  • Publisher
    ieee
  • Conference_Titel
    Signal and Information Processing (GlobalSIP), 2015 IEEE Global Conference on
  • Type

    conf

  • DOI
    10.1109/GlobalSIP.2015.7418292
  • Filename
    7418292
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3754126