Giryes, Raja Sampling in the analysis transform domain. (English) Zbl 1330.94026 Appl. Comput. Harmon. Anal. 40, No. 1, 172-185 (2016). MSC: 94A20 94A12 62H12 PDFBibTeX XMLCite \textit{R. Giryes}, Appl. Comput. Harmon. Anal. 40, No. 1, 172--185 (2016; Zbl 1330.94026) Full Text: DOI arXiv
Giryes, R.; Elad, M.; Bruckstein, A. M. Sparsity based methods for overparameterized variational problems. (English) Zbl 1328.47080 SIAM J. Imaging Sci. 8, No. 3, 2133-2159 (2015). MSC: 47N10 35A15 49N45 65M20 65J22 68U10 94A12 65D18 PDFBibTeX XMLCite \textit{R. Giryes} et al., SIAM J. Imaging Sci. 8, No. 3, 2133--2159 (2015; Zbl 1328.47080) Full Text: DOI arXiv
Giryes, Raja; Needell, Deanna Greedy signal space methods for incoherence and beyond. (English) Zbl 1345.94025 Appl. Comput. Harmon. Anal. 39, No. 1, 1-20 (2015). MSC: 94A20 94A12 62H12 PDFBibTeX XMLCite \textit{R. Giryes} and \textit{D. Needell}, Appl. Comput. Harmon. Anal. 39, No. 1, 1--20 (2015; Zbl 1345.94025) Full Text: DOI arXiv
Giryes, Raja; Needell, Deanna Near oracle performance and block analysis of signal space greedy methods. (English) Zbl 1381.94049 J. Approx. Theory 194, 157-174 (2015). MSC: 94A20 62H12 94A12 PDFBibTeX XMLCite \textit{R. Giryes} and \textit{D. Needell}, J. Approx. Theory 194, 157--174 (2015; Zbl 1381.94049) Full Text: DOI arXiv
Giryes, R.; Nam, S.; Elad, M.; Gribonval, R.; Davies, M. E. Greedy-like algorithms for the cosparse analysis model. (English) Zbl 1332.94043 Linear Algebra Appl. 441, 22-60 (2014). MSC: 94A20 94A12 62H12 PDFBibTeX XMLCite \textit{R. Giryes} et al., Linear Algebra Appl. 441, 22--60 (2014; Zbl 1332.94043) Full Text: DOI arXiv