P. Abry, P. Gonçalvès, and P. Flandrin, Wavelets, spectrum analysis and 1/f processes, Wavelets and Statistics, pp.15-29, 1995.
URL : https://hal.archives-ouvertes.fr/inria-00570663

M. J. Aschwanden, The Quiet-Sun Corona, New Millennium Solar Physics, pp.219-259, 2019.

C. Baccigalupi, L. Bedini, C. Burigana, G. De-zotti, A. Farusi et al., Neural networks and the separation of cosmic microwave background and astrophysical signals in sky maps, Monthly Notices of the Royal Astronomical Society, vol.318, issue.3, pp.769-780, 2000.

A. C. Cadavid, J. K. Lawrence, D. P. Mcdonald, and A. Ruzmaikin, Independent Global Modes of Solar Magnetic Field Fluctuations, Solar Physics, vol.226, issue.2, pp.359-376, 2005.

C. Chatfield and A. J. Collins, Multivariate distributions, Introduction to Multivariate Analysis, pp.18-33, 2018.

C. Cheng, J. B. Smith, and E. Tandberg-hanssen, Morphology and spatial distribution of XUV and X-ray emissions in an active region observed from Skylab, Solar Physics, vol.67, issue.2, pp.259-265, 1980.

P. Comon, C. Jutten, and J. Herault, Blind separation of sources, part II: Problems statement, Signal Processing, vol.24, issue.1, pp.11-20, 1991.

J. W. Cook, J. S. Newmark, and J. D. Moses, ESA SP-446: 8th SOHO Workshop: Plasma Dynamics and Diagnostics in the Solar Transition Region and Corona, p.241, 1999.

T. M. Cover and J. A. Thomas, Elements of Information Theory, Elements of Information Theory, 1991.

J. Delaboudinière, G. E. Artzner, J. Brunaud, A. H. Gabriel, J. F. Hochedez et al., EIT: Extreme-ultraviolet Imaging Telescope for the SOHO mission, Solar Physics, vol.162, issue.1-2, pp.291-312, 1995.

V. Delouille, J. De-patoul, J. F. Hochedez, L. Jacques, and J. P. Antoine, Wavelet Spectrum Analysis Of Eit/Soho Images, Solar Physics, vol.228, issue.1-2, pp.301-321, 2005.

S. Donzelli, D. Maino, M. Bersanelli, J. Childers, N. Figueiredo et al., Angular power spectrum of the fastica cosmic microwave background component from Background Emission Anisotropy Scanning Telescope data, Monthly Notices of the Royal Astronomical Society, vol.369, issue.1, pp.441-448, 2006.

W. Dudok-de, Sol. Phys, vol.239, p.519, 2006.

U. Feldman, K. G. Widing, and H. P. Warren, Morphology of the Quiet Solar Upper Atmosphere in the [FORMULA][F]4×10[SUP]4[/SUP]<T[INF]e[/INF]<1.4×10[SUP]6[/SUP][/F][/FORMULA] K Temperature Regime, The Astrophysical Journal, vol.522, issue.2, pp.1133-1147, 1999.

P. T. Gallagher, K. J. Phillips, L. K. Harra-murnion, and F. P. Keenan, A&A, vol.335, p.733, 1998.

G. H. Golub and C. F. Van-loan, Matrix Computations, 1996.

A. Hyvärinen and E. Oja, Independent component analysis: algorithms and applications, Neural Networks, vol.13, issue.4-5, pp.411-430, 2000.

A. Hyvärinen, J. Karhunen, and E. Oja, Independent Component Analysis, Independent Component Analysis, 2001.

H. Lu, H. Zhou, J. Wang, T. Wang, X. Dong et al., Ensemble Learning for Independent Component Analysis of Normal Galaxy Spectra, The Astronomical Journal, vol.131, issue.2, pp.790-805, 2006.

D. Maino, A. J. Banday, C. Baccigalupi, F. Perrotta, and K. M. Gorski, Astrophysical component separation of COBE-DMR 4-yr data with FastICA, Monthly Notices of the Royal Astronomical Society, vol.344, issue.2, pp.544-552, 2003.

S. Mallat, An approximation tour, A Wavelet Tour of Signal Processing, pp.376-433, 1999.

D. Moses, F. Clette, and J. Delaboudinière, Sol. Phys, vol.175, p.571, 1997.

D. Nuzillard and A. Bijaoui, Blind source separation and analysis of multispectral astronomical images, Astronomy and Astrophysics Supplement Series, vol.147, issue.1, pp.129-138, 2000.

W. H. Press, S. A. Teukolsky, W. T. Vetterling, and B. P. Flannery, Numerical recipes in C. The art of scientific computing, 1992.

J. Starck and F. Murtagh, Astronomical Catalog Analysis, Astronomy and Astrophysics Library, pp.233-266, 2006.