Bruni, Vittoria; Tartaglione, Michela; Vitulano, Domenico An iterative approach for spectrogram reassignment of frequency modulated multicomponent signals. (English) Zbl 1510.94039 Math. Comput. Simul. 176, 96-119 (2020). MSC: 94A12 PDFBibTeX XMLCite \textit{V. Bruni} et al., Math. Comput. Simul. 176, 96--119 (2020; Zbl 1510.94039) Full Text: DOI
Bruni, V.; Della Cioppa, L.; Vitulano, D. An automatic and parameter-free information-based method for sparse representation in wavelet bases. (English) Zbl 1510.65336 Math. Comput. Simul. 176, 73-95 (2020). MSC: 65T60 41A45 94A08 94A12 PDFBibTeX XMLCite \textit{V. Bruni} et al., Math. Comput. Simul. 176, 73--95 (2020; Zbl 1510.65336) Full Text: DOI
Bruni, Vittoria; Cotronei, Mariantonia; Pitolli, Francesca A family of level-dependent biorthogonal wavelet filters for image compression. (English) Zbl 1486.65304 J. Comput. Appl. Math. 367, Article ID 112467, 11 p. (2020). Reviewer: Dana Černá (Liberec) MSC: 65T60 65D15 41A05 94A08 PDFBibTeX XMLCite \textit{V. Bruni} et al., J. Comput. Appl. Math. 367, Article ID 112467, 11 p. (2020; Zbl 1486.65304) Full Text: DOI Link
Selesnick, Ivan W. Sparsity-assisted signal smoothing. (English) Zbl 1381.94040 Balan, Radu (ed.) et al., Excursions in harmonic analysis, Volume 4. The February Fourier talks at the Norbert Wiener Center, College Park, MD, USA, 2002–2013. Cham: Birkhäuser/Springer (ISBN 978-3-319-20187-0/hbk; 978-3-319-20188-7/ebook). Applied and Numerical Harmonic Analysis, 149-176 (2015). MSC: 94A12 49N45 42C40 90C25 PDFBibTeX XMLCite \textit{I. W. Selesnick}, in: Excursions in harmonic analysis, Volume 4. The February Fourier talks at the Norbert Wiener Center, College Park, MD, USA, 2002--2013. Cham: Birkhäuser/Springer. 149--176 (2015; Zbl 1381.94040) Full Text: DOI
Bruni, Vittoria; Vitulano, Domenico Time-scale similarities for robust image de-noising. (English) Zbl 1255.68214 J. Math. Imaging Vis. 44, No. 1, 52-64 (2012). MSC: 68U10 94A08 PDFBibTeX XMLCite \textit{V. Bruni} and \textit{D. Vitulano}, J. Math. Imaging Vis. 44, No. 1, 52--64 (2012; Zbl 1255.68214) Full Text: DOI