24 August 2017 2D phaseless super-resolution
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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.
Conference Presentation
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Myung Cho, Christos Thramboulidis, Babak Hassibi, Weiyu Xu, "2D phaseless super-resolution", Proc. SPIE 10394, Wavelets and Sparsity XVII, 103941H (24 August 2017); doi: 10.1117/12.2275409; https://doi.org/10.1117/12.2275409
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