Optical Reconstruction of Full-color Optical Scanning Holography Images using an Iterative Direct Binary Search Algorithm

Eung Joon Lee, Kwang Hun Cho, Kyung Beom Kim, Seung Ram Lim, Taegeun Kim, Ji Hoon Kang, Byeong Kwon Ju, Sang Ju Park, Min Chul Park, Dae Yeon Kim

Research output: Contribution to journalArticle

Abstract

We introduce a process for optically reconstructing full-color holographic images recorded by optical scanning holography. A complex RGB-color hologram was recorded and converted into a binary hologram using a direct binary search (DBS) algorithm. The generated binary hologram was then optically reconstructed using a spatial light modulator. The discrepancies between the reconstructed object sizes and colors due to chromatic aberration were corrected by adjusting the reconstruction parameters in the DBS algorithm. To the best of our knowledge, this represents the first optical reconstruction of a full-color hologram recorded by optical scanning holography.

Original languageEnglish
Pages (from-to)1845-1848
Number of pages4
JournalJournal of the Korean Physical Society
Volume73
Issue number12
DOIs
Publication statusPublished - 2018 Dec 1

    Fingerprint

Keywords

  • Computer holography
  • Digital holography
  • Optical scanning holography

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Lee, E. J., Cho, K. H., Kim, K. B., Lim, S. R., Kim, T., Kang, J. H., Ju, B. K., Park, S. J., Park, M. C., & Kim, D. Y. (2018). Optical Reconstruction of Full-color Optical Scanning Holography Images using an Iterative Direct Binary Search Algorithm. Journal of the Korean Physical Society, 73(12), 1845-1848. https://doi.org/10.3938/jkps.73.1845