260 citations · 1.1k across the 23 of their papers we have counts for
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Lorentzian Iterative Hard Thresholding: Robust Compressed Sensing with Prior Information
Rafael E. Carrillo, Kenneth E. Barner
Commonly employed reconstruction algorithms in compressed sensing (CS) use the norm as the metric for the residual error. However, it is well-known that least squares (LS) ba…
On sparsity averaging
Rafael E. Carrillo, Jason D. McEwen, Yves Wiaux
Recent developments in Carrillo et al. (2012) and Carrillo et al. (2013) introduced a novel regularization method for compressive imaging in the context of compressed sensing with…
Sparsity Averaging for Compressive Imaging
Rafael E. Carrillo, Jason D. McEwen, Dimitri Van De Ville +2
We discuss a novel sparsity prior for compressive imaging in the context of the theory of compressed sensing with coherent redundant dictionaries, based on the observation that nat…