260 citations · 1.1k across the 23 of their papers we have counts for
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PURIFY: a new algorithmic framework for next-generation radio-interferometric imaging
Rafael E. Carrillo, Jason D. McEwen, Yves Wiaux
In recent works, compressed sensing (CS) and convex optimization techniques have been applied to radio-interferometric imaging showing the potential to outperform state-of-the-art…
Exploiting Prior Knowledge in Compressed Sensing Wireless ECG Systems
Luisa F. Polania, Rafael E. Carrillo, Manuel Blanco-Velasco +1
Recent results in telecardiology show that compressed sensing (CS) is a promising tool to lower energy consumption in wireless body area networks for electrocardiogram (ECG) monito…
Sparsity averaging for radio-interferometric imaging
Rafael E. Carrillo, Jason D. McEwen, Yves Wiaux
We propose a novel regularization method for compressive imaging in the context of the compressed sensing (CS) theory with coherent and redundant dictionaries. Natural images are o…