2 search results - page 1 / 1 » Dantzig selector homotopy with dynamic measurements |
CIMAGING
2009
14 years 8 days ago
2009
The Dantzig selector is a near ideal estimator for recovery of sparse signals from linear measurements in the presence of noise. It is a convex optimization problem which can be r...
CISS
2008
IEEE
14 years 5 months ago
2008
IEEE
Abstract—The Dantzig selector is a recently introduced technique for near-optimal estimatation of sparse signals from a limited set of measurements. This paper offers an interpre...