2D phaseless super-resolution

Myung Cho, Christos Thramboulidis, Babak Hassibi, Weiyu Xu

Research output: Chapter in Book/Report/Conference proceedingConference contribution


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.

Original languageEnglish (US)
Title of host publicationWavelets and Sparsity XVII
EditorsYue M. Lu, Dimitri Van De Ville, Dimitri Van De Ville, Manos Papadakis
ISBN (Electronic)9781510612457
StatePublished - 2017
EventWavelets and Sparsity XVII 2017 - San Diego, United States
Duration: Aug 6 2017Aug 9 2017

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
ISSN (Print)0277-786X
ISSN (Electronic)1996-756X


ConferenceWavelets and Sparsity XVII 2017
Country/TerritoryUnited States
CitySan Diego

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Computer Science Applications
  • Applied Mathematics
  • Electrical and Electronic Engineering


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