• DocumentCode
    2669654
  • Title

    Seafloor surfaces approximation from rapidly varying bathymetric data using pre-processing

  • Author

    Cervantes-Cabrera, Daniel ; Gonzalez-Casanova, Pedro ; Gout, Christian

  • Author_Institution
    UNAM, Mexico City
  • fYear
    2007
  • fDate
    23-28 July 2007
  • Firstpage
    1742
  • Lastpage
    1744
  • Abstract
    In this paper, we propose an approximation method for surfaces with fault and /or large variation. We use image segmentation tools, meshing constraints, finite element methods and spline theory.
  • Keywords
    bathymetry; image segmentation; mesh generation; seafloor phenomena; splines (mathematics); bathymetric data; finite element methods; image segmentation; meshing constraints; preprocessing; seafloor surfaces approximation; spline theory; Approximation methods; Cultural differences; Curve fitting; Finite element methods; Oceans; Sea floor; Sea surface; Spline; Surface fitting; Surface topography;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Geoscience and Remote Sensing Symposium, 2007. IGARSS 2007. IEEE International
  • Conference_Location
    Barcelona
  • Print_ISBN
    978-1-4244-1211-2
  • Electronic_ISBN
    978-1-4244-1212-9
  • Type

    conf

  • DOI
    10.1109/IGARSS.2007.4423155
  • Filename
    4423155
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2669654