Single-shot sparsity-based sub-wavelength fluorescence imaging of biological structures using dictionary learning

Maor Mutzafi, Yoav Shechtman, Yonina C. Eldar, Mordechai Segev

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

We present a novel technique to algorithmically enhance the resolution in optical microscopy. To do that, we exploit the characteristic features of biological images to construct a dictionary which enables sparsity-based reconstruction of sub-wavelength features.

Original languageEnglish
Title of host publicationCLEO
Subtitle of host publicationScience and Innovations, CLEO-SI 2015
Pages2267
Number of pages1
ISBN (Electronic)9781557529688, 978-1-55752-968-8
DOIs
StatePublished - 4 May 2015
EventCLEO: Science and Innovations, CLEO-SI 2015 - San Jose, United States
Duration: 10 May 201515 May 2015

Publication series

NameCLEO: Science and Innovations, CLEO-SI 2015

Conference

ConferenceCLEO: Science and Innovations, CLEO-SI 2015
Country/TerritoryUnited States
CitySan Jose
Period10/05/1515/05/15

Keywords

  • Dictionaries
  • Fluorescence
  • Image resolution
  • Microscopy
  • Optical microscopy
  • Signal resolution

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Electrical and Electronic Engineering
  • Atomic and Molecular Physics, and Optics

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