Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Harnessing Sparsity over the Continuum: Atomic Norm Minimization for
  Super Resolution   Convex optimization recently emerges as a compelling framework for performing
super resolution, garnering significant attention from multiple communities
spanning signal processing, applied mathematics, and optimization. This article
offers a friendly exposition to atomic norm minimization as a canonical convex
approach to solve super resolution problems. The mathematical foundations and
performances guarantees of this approach are presented, and its application in
super resolution image reconstruction for single-molecule fluorescence
microscopy are highlighted.

23
The categories of this paper are: solv-int
29
The categories of this paper are: funct-an
37
The categories of this paper are: supr-con
11
The categories of this paper are: hep-lat
9
The categories of this paper are: nlin
32
The categories of this paper are: atom-ph
8
The categories of this paper are: hep-ex
12
The categories of this paper are: nucl-th
4
The categories of this paper are: cond-mat
28
The categories of this paper are: alg-geom
7
The categories of this paper are: hep-th
35
The categories of this paper are: mtrl-th
15
The categories of this paper are: nucl-ex
22
The categories of this paper are: chao-dyn
10
The categories of this paper are: q-bio
13
The categories of this paper are: quant-ph