Landa, Boris; Shkolnisky, Yoel Steerable principal components for space-frequency localized images. (English) Zbl 1365.65041 SIAM J. Imaging Sci. 10, No. 2, 508-534 (2017). MSC: 65D18 94A08 62H25 33E10 65D32 PDFBibTeX XMLCite \textit{B. Landa} and \textit{Y. Shkolnisky}, SIAM J. Imaging Sci. 10, No. 2, 508--534 (2017; Zbl 1365.65041) Full Text: DOI arXiv
Gräf, Manuel; Potts, Daniel; Steidl, Gabriele Quadrature errors, discrepancies, and their relations to halftoning on the torus and the sphere. (English) Zbl 1261.65066 SIAM J. Sci. Comput. 34, No. 5, A2760-A2791 (2012). Reviewer: Hans Benker (Merseburg) MSC: 65K10 53B21 49M15 33C55 46E22 49J52 65T50 PDFBibTeX XMLCite \textit{M. Gräf} et al., SIAM J. Sci. Comput. 34, No. 5, A2760--A2791 (2012; Zbl 1261.65066) Full Text: DOI
Kunis, Stefan; Melzer, Ines A stable and accurate butterfly sparse Fourier transform. (English) Zbl 1255.65252 SIAM J. Numer. Anal. 50, No. 3, 1777-1800 (2012). Reviewer: S. F. Lukomskii (Saratov) MSC: 65T40 65T50 42A15 PDFBibTeX XMLCite \textit{S. Kunis} and \textit{I. Melzer}, SIAM J. Numer. Anal. 50, No. 3, 1777--1800 (2012; Zbl 1255.65252) Full Text: DOI Link
Gräf, Manuel; Potts, Daniel On the computation of spherical designs by a new optimization approach based on fast spherical Fourier transforms. (English) Zbl 1232.65045 Numer. Math. 119, No. 4, 699-724 (2011). Reviewer: Manfred Tasche (Rostock) MSC: 65D32 65T50 65K10 53B21 43A90 49M15 41A55 41A63 PDFBibTeX XMLCite \textit{M. Gräf} and \textit{D. Potts}, Numer. Math. 119, No. 4, 699--724 (2011; Zbl 1232.65045) Full Text: DOI
Hielscher, Ralf; Prestin, Jürgen; Vollrath, Antje Fast summation of functions on the rotation group. (English) Zbl 1221.65007 Math. Geosci. 42, No. 7, 773-794 (2010). Reviewer: Jacek Gilewicz (Marseille) MSC: 65B10 65D15 65Y20 PDFBibTeX XMLCite \textit{R. Hielscher} et al., Math. Geosci. 42, No. 7, 773--794 (2010; Zbl 1221.65007) Full Text: DOI