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[02641] Reconstructing electron backscatter diffraction data using vectorized total variation flow

  • Session Time & Room : 5D (Aug.25, 15:30-17:10) @G702
  • Type : Contributed Talk
  • Abstract : Polycrystalline materials consist of crystal grains with distinct grain orientations and crystal structure. Electron backscatter diffraction is used to record the grain orientation. This orientation data might contain noise as well as the missing regions. We propose reconstructing the orientation data using weighted total variation flow, which is a pde obtained from solving the minimization problem. We then fill the missing region using the TV flow. This talk discusses the application of this reconstruction technique.
  • Classification : 35A15
  • Author(s) :
    • Emmanuel Atoleya Atindama (Clarkson University)
    • Prashant Athavale (Clarkson University)
    • Gunay Dogan (National Institute of Standards and Technology)