91 citations · 122 across the 8 of their papers we have counts for
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cs.IT2013★ 91 cited
Support detection in super-resolution
Carlos Fernandez-Granda
We study the problem of super-resolving a superposition of point sources from noisy low-pass data with a cut-off frequency f. Solving a tractable convex program is shown to locate…
cs.IT2012★ 10 cited
Super-Resolution from Noisy Data
Emmanuel Candes, Carlos Fernandez-Granda
This paper studies the recovery of a superposition of point sources from noisy bandlimited data. In the fewest possible words, we only have information about the spectrum of an obj…
cs.IT2012
Towards a Mathematical Theory of Super-Resolution
Emmanuel Candes, Carlos Fernandez-Granda
This paper develops a mathematical theory of super-resolution. Broadly speaking, super-resolution is the problem of recovering the fine details of an object---the high end of its s…