Differential computational ghost imaging

Baoqing Sun, M. P. Edgar, R. Bowman, L. E. Vittert, S. Welsh, A. Bowman, M. J. Padgett

Research output: Chapter or section in a book/report/conference proceedingChapter in a published conference proceeding

3 Citations (SciVal)


Computational ghost imaging uses projection of random patterns and backscattered signals recorded by a photodiode to produce an image. Sequentially projecting a pattern and its inverse at a fixed frequency of 1440Hz allows demodulation of the measured signals to reject ambient light.

Original languageEnglish
Title of host publicationComputational Optical Sensing and Imaging, COSI 2013
PublisherOSA Publishing
ISBN (Print)9781557529756
Publication statusPublished - 31 Dec 2013
EventComputational Optical Sensing and Imaging, COSI 2013 - Arlington, VA, USA United States
Duration: 23 Jun 201327 Jun 2013

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701


ConferenceComputational Optical Sensing and Imaging, COSI 2013
Country/TerritoryUSA United States
CityArlington, VA

ASJC Scopus subject areas

  • Instrumentation
  • Atomic and Molecular Physics, and Optics


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