Escande, Paul; Weiss, Pierre Fast wavelet decomposition of linear operators through product-convolution expansions. (English) Zbl 1483.65033 IMA J. Numer. Anal. 42, No. 1, 569-596 (2022). MSC: 65D18 65T60 PDFBibTeX XMLCite \textit{P. Escande} and \textit{P. Weiss}, IMA J. Numer. Anal. 42, No. 1, 569--596 (2022; Zbl 1483.65033) Full Text: DOI arXiv
Escande, Paul; Weiss, Pierre Accelerating \(\ell^1\)-\(\ell^2\) deblurring using wavelet expansions of operators. (English) Zbl 1391.94072 J. Comput. Appl. Math. 343, 373-396 (2018). MSC: 94A08 65T60 65F50 65R30 65Y20 42C40 45Q05 45P05 47A58 94A11 PDFBibTeX XMLCite \textit{P. Escande} and \textit{P. Weiss}, J. Comput. Appl. Math. 343, 373--396 (2018; Zbl 1391.94072) Full Text: DOI arXiv
Escande, Paul; Weiss, Pierre Sparse wavelet representations of spatially varying blurring operators. (English) Zbl 1381.94017 SIAM J. Imaging Sci. 8, No. 4, 2976-3014 (2015). MSC: 94A08 65F50 65R20 65R30 47A58 47G10 47G30 PDFBibTeX XMLCite \textit{P. Escande} and \textit{P. Weiss}, SIAM J. Imaging Sci. 8, No. 4, 2976--3014 (2015; Zbl 1381.94017) Full Text: DOI arXiv