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Chapitre D'ouvrage Année : 2014

3D Sparse Representations

Résumé

In this chapter we review a variety of 3D sparse representations developed in recent years and adapted to different kinds of 3D signals. In particular, we describe 3D wavelets, ridgelets, beamlets and curvelets. We also present very recent 3D sparse representations on the 3D ball adapted to 3D signal naturally observed in spherical coordinates. Illustrative examples are provided for the different transforms.
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Dates et versions

hal-01132660 , version 1 (17-03-2015)

Identifiants

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François Lanusse, Jean-Luc Starck, Arnaud Woiselle, Jalal M. Fadili. 3D Sparse Representations. Peter W. Hawkes. Advances in Imaging and Electron Physics, 183, Academic Press, Elsevier, pp.99 - 204, 2014, ⟨10.1016/B978-0-12-800265-0.00003-5⟩. ⟨hal-01132660⟩
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