• DocumentCode
    3293732
  • Title

    Variational data assimilation for missing data interpolation in SST images

  • Author

    Ba, Silèye O. ; Corpetti, Thomas ; Chapron, Bertrand ; Fablet, Ronan

  • Author_Institution
    Lab.-STICC, Univ. Europeenne de Bretagne, Plouzane, France
  • fYear
    2010
  • fDate
    25-30 July 2010
  • Firstpage
    264
  • Lastpage
    267
  • Abstract
    This paper presents static and dynamic variational data assimilation methods for missing data interpolation in sea surface temperatures (SST) images. Evaluation using 50 AVHRR METOP SST images assesses the effectiveness of the proposed methods.
  • Keywords
    data assimilation; image processing; interpolation; ocean temperature; AVHRR METOP SST images; dynamic variational data assimilation; missing data interpolation; sea surface temperatures; static variational data assimilation; Cost function; Covariance matrix; Data assimilation; Interpolation; Laplace equations; Mathematical model; Ocean temperature; sea surface temperature (SST); variational data assimilation;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Geoscience and Remote Sensing Symposium (IGARSS), 2010 IEEE International
  • Conference_Location
    Honolulu, HI
  • ISSN
    2153-6996
  • Print_ISBN
    978-1-4244-9565-8
  • Electronic_ISBN
    2153-6996
  • Type

    conf

  • DOI
    10.1109/IGARSS.2010.5649206
  • Filename
    5649206
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3293732