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Computational coherent imaging based on rotational phase modulation by a cylindrical lens

  • Yong Geng
  • , Jiubin Tan
  • , Zhengjun Liu*
  • *Corresponding author for this work
  • Harbin Institute of Technology

Research output: Contribution to journalConference articlepeer-review

Abstract

We propose a computational coherent imaging system based on cylindrical lens’s rotation modulation(RSCL), in which rotation angle is calculated by designed two-step Radon transform(TsRT). This method overcomes longitudinal sampling rate fluctuation in axial multi-image imaging.

Original languageEnglish
Article numberCF1C.6
JournalOptics InfoBase Conference Papers
StatePublished - 2020
EventComputational Optical Sensing and Imaging, COSI 2020 - Part of Imaging and Applied Optics Congress 2020 - Virtual, Online, United States
Duration: 22 Jun 202026 Jun 2020

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