• DocumentCode
    1162632
  • Title

    Computing with Curvelets: From Image Processing to Turbulent Flows

  • Author

    Ma, Jianwei ; Plonka, Gerlind

  • Author_Institution
    Tsinghua Univ., Beijing
  • Volume
    11
  • Issue
    2
  • fYear
    2009
  • Firstpage
    72
  • Lastpage
    80
  • Abstract
    The curvelet transform allows an almost optimal nonadaptive sparse representation for curve-like features and edges. The authors describe some recent applications involving image processing, seismic data exploration, turbulent flows, and compressed sensing.
  • Keywords
    curvelet transforms; edge detection; image processing; turbulence; compressed sensing; curve-like edges; curve-like features; curvelet transform; image processing; optimal nonadaptive sparse representation; seismic data exploration; turbulent flows; Anisotropic magnetoresistance; Digital images; Frequency domain analysis; Geometry; Image coding; Image processing; Image restoration; Isosurfaces; Noise reduction; Wavelet domain; Computer simulations; computational science; curvelets; engineering; turbulent flow;
  • fLanguage
    English
  • Journal_Title
    Computing in Science & Engineering
  • Publisher
    ieee
  • ISSN
    1521-9615
  • Type

    jour

  • DOI
    10.1109/MCSE.2009.26
  • Filename
    4784400
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1162632