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research article
Spherical 3D isotropic wavelets
Context. Future cosmological surveys will provide 3D large scale structure maps with large sky coverage, for which a 3D spherical Fourier-Bessel (SFB) analysis in spherical coordinates is natural. Wavelets are particularly well-suited to the analysis and denoising of cosmological data, but a spherical 3D isotropic wavelet transform does not currently exist to analyse spherical 3D data.
Type
research article
Web of Science ID
WOS:000303315400106
Authors
Publication date
2012
Published in
Volume
540
Start page
A92
Peer reviewed
REVIEWED
EPFL units
Available on Infoscience
May 25, 2012
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