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Wavelets on the Two-Sphere and Other Conic Sections

Antoine, Jean-Pierre ; Vandergheynst, Pierre

In: Journal of Fourier Analysis and Applications, 2007, vol. 13, no. 4, p. 369-386

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    Titel
    • Wavelets on the Two-Sphere and Other Conic Sections
    Autor
    • Antoine, Jean-Pierre. Institut de Physique Théorique, Université catholique de Louvain, B - 1348 Louvain-la-Neuve, Belgium
    • Vandergheynst, Pierre. Signal Processing Institute, Swiss Federal Institute of Technology, EPFL Station 11, CH-1015 Lausanne, Switzerland
    Dokumententyp
    • Postprint
    Sprache
    • Englisch
    Veröffentlicht in
    • Journal of Fourier Analysis and Applications, 2007, vol. 13, no. 4, p. 369-386. Birkhäuser-Verlag; www.birkhauser.com
    Andere elektronische Ausgabe
    Klassifikation
    • Mathematik
    OAI-PMH-ID
    • oai:doc.rero.ch:322098
    Summary
    We survey the construction of the continuous wavelet transform (CWT) on the twosphere. Then we discuss the discretization of the spherical CWT, obtaining various types of discrete frames. Finally, we give some indications on the construction of a CWT on other conic sections