Elad, Michael Why simple shrinkage is still relevant for redundant representations? (English) Zbl 1309.94035 IEEE Trans. Inf. Theory 52, No. 12, 5559-5569 (2006). Cited in 25 Documents MSC: 94A12 Signal theory (characterization, reconstruction, filtering, etc.) PDF BibTeX XML Cite \textit{M. Elad}, IEEE Trans. Inf. Theory 52, No. 12, 5559--5569 (2006; Zbl 1309.94035) Full Text: DOI