2 search results - page 1 / 1 » NESTA: A Fast and Accurate First-Order Method for Sparse Rec... |
SIAMIS
2011
12 years 11 months ago
2011
Abstract. Accurate signal recovery or image reconstruction from indirect and possibly undersampled data is a topic of considerable interest; for example, the literature in the rece...
TSP
2008
13 years 4 months ago
2008
The rapid developing area of compressed sensing suggests that a sparse vector lying in a high dimensional space can be accurately and efficiently recovered from only a small set of...