OSA's Digital Library

Virtual Journal for Biomedical Optics

Virtual Journal for Biomedical Optics

| EXPLORING THE INTERFACE OF LIGHT AND BIOMEDICINE

  • Editors: Andrew Dunn and Anthony Durkin
  • Vol. 9, Iss. 5 — Apr. 29, 2014

Superresolution of interference fringes in parallel four-step phase-shifting digital holography

Tatsuki Tahara, Yonghee Lee, Yasunori Ito, Peng Xia, Yuki Shimozato, Yuki Takahashi, Yasuhiro Awatsuji, Kenzo Nishio, Shogo Ura, Toshihiro Kubota, and Osamu Matoba  »View Author Affiliations


Optics Letters, Vol. 39, Issue 6, pp. 1673-1676 (2014)
http://dx.doi.org/10.1364/OL.39.001673


View Full Text Article

Enhanced HTML    Acrobat PDF (491 KB)





Browse Journals / Lookup Meetings

Browse by Journal and Year


   


Lookup Conference Papers

Close Browse Journals / Lookup Meetings

Article Tools

Share
Citations

Abstract

A superresolution method for interference fringes obtained by parallel four-step phase-shifting digital holography is proposed. A complex amplitude distribution of an object wave is derived from a recorded hologram by parallel phase-shifting interferometry using two pixels without any interpolation procedures. Multiple distributions are derived by changing one of the two pixels when conducting phase-shifting interferometry. The angular spectrum distribution of the object wave is obtained by both the Fourier transforms and synthesis of the spectrum distribution from the Fourier-transformed images in the spatial frequency domain. Available space bandwidth is extended to half of that of an image sensor.

© 2014 Optical Society of America

OCIS Codes
(090.0090) Holography : Holography
(120.3180) Instrumentation, measurement, and metrology : Interferometry
(090.1995) Holography : Digital holography

ToC Category:
Holography

History
Original Manuscript: December 16, 2013
Revised Manuscript: January 16, 2014
Manuscript Accepted: January 27, 2014
Published: March 14, 2014

Virtual Issues
Vol. 9, Iss. 5 Virtual Journal for Biomedical Optics

Citation
Tatsuki Tahara, Yonghee Lee, Yasunori Ito, Peng Xia, Yuki Shimozato, Yuki Takahashi, Yasuhiro Awatsuji, Kenzo Nishio, Shogo Ura, Toshihiro Kubota, and Osamu Matoba, "Superresolution of interference fringes in parallel four-step phase-shifting digital holography," Opt. Lett. 39, 1673-1676 (2014)
http://www.opticsinfobase.org/vjbo/abstract.cfm?URI=ol-39-6-1673

You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Log in to access OSA Member Subscription

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Log in to access OSA Member Subscription

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Log in to access OSA Member Subscription

You do not have subscription access to this journal. Article level metrics are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Log in to access OSA Member Subscription

« Previous Article  |  Next Article »

OSA is a member of CrossRef.

CrossCheck Deposited