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2D phaseless super-resolution
Author(s): Myung Cho; Christos Thramboulidis; Babak Hassibi; Weiyu Xu
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Paper Abstract

In phaseless super-resolution, we only have the magnitude information of continuously-parameterized signals in a transform domain, and try to recover the original signals from these magnitude measurements. Optical microscopy is one application where the phaseless super-resolution for 2D signals arise. In this paper, we propose algorithms for performing phaseless super-resolution for 2D or higher-dimensional signals, and investigate their performance guarantees.

Paper Details

Date Published: 24 August 2017
PDF: 8 pages
Proc. SPIE 10394, Wavelets and Sparsity XVII, 103941H (24 August 2017); doi: 10.1117/12.2275409
Show Author Affiliations
Myung Cho, The Univ. of Iowa (United States)
Christos Thramboulidis, Massachusetts Institute of Technology (United States)
Babak Hassibi, California Institute of Technology (United States)
Weiyu Xu, The Univ. of Iowa (United States)


Published in SPIE Proceedings Vol. 10394:
Wavelets and Sparsity XVII
Yue M. Lu; Dimitri Van De Ville; Manos Papadakis, Editor(s)

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