Noise reduction of digital holography by using two different wavelengths

Wanhee Han, Jinsang Lim, No Cheol Park

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

Abstract

By using LED dual-wavelength, we propose the quality-enhanced low-coherence digital holography. With decreased the number of phase unwrapping process, the system can be less sensitive to any kind of noises.

Original languageEnglish
Title of host publicationProceedings - Digital Holography and Three-Dimensional Imaging 2019
PublisherOSA - The Optical Society
ISBN (Electronic)9781943580590
Publication statusPublished - 2019 May 13
Event2019 Conference on Digital Holography and Three-Dimensional Imaging, DH 2019 - Bordeaux, France
Duration: 2019 May 192019 May 23

Publication series

NameOptics InfoBase Conference Papers

Conference

Conference2019 Conference on Digital Holography and Three-Dimensional Imaging, DH 2019
CountryFrance
CityBordeaux
Period19/5/1919/5/23

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials

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