OSA's Digital Library

Optics Letters

Optics Letters

| RAPID, SHORT PUBLICATIONS ON THE LATEST IN OPTICAL DISCOVERIES

  • Editor: Alan E. Willner
  • Vol. 35, Iss. 8 — Apr. 15, 2010
  • pp: 1233–1235

3D shape measurement of macroscopic objects in digital off-axis holography using structured illumination

Marcus Grosse, Johannes Buehl, Holger Babovsky, Armin Kiessling, and Richard Kowarschik  »View Author Affiliations


Optics Letters, Vol. 35, Issue 8, pp. 1233-1235 (2010)
http://dx.doi.org/10.1364/OL.35.001233


View Full Text Article

Enhanced HTML    Acrobat PDF (261 KB)





Browse Journals / Lookup Meetings

Browse by Journal and Year


   


Lookup Conference Papers

Close Browse Journals / Lookup Meetings

Article Tools

Share
Citations

Abstract

We propose what we believe to be a novel approach to measure the 3D shape of arbitrary diffuse-reflecting macroscopic objects in holographic setups. Using a standard holographic setup, a second CCD and a liquid-crystal-on-silicon spatial light modulator to modulate the object wave, the method yields a dense 3D point cloud of an object or a scene. The calibration process is presented, and first quantitative results of a shape measurement are shown and discussed. Furthermore, a shape measurement of a complex object is displayed to demonstrate its universal use.

© 2010 Optical Society of America

OCIS Codes
(150.6910) Machine vision : Three-dimensional sensing
(090.1995) Holography : Digital holography
(280.4788) Remote sensing and sensors : Optical sensing and sensors

ToC Category:
Holography

History
Original Manuscript: January 15, 2010
Revised Manuscript: February 24, 2010
Manuscript Accepted: February 26, 2010
Published: April 15, 2010

Citation
Marcus Grosse, Johannes Buehl, Holger Babovsky, Armin Kiessling, and Richard Kowarschik, "3D shape measurement of macroscopic objects in digital off-axis holography using structured illumination," Opt. Lett. 35, 1233-1235 (2010)
http://www.opticsinfobase.org/ol/abstract.cfm?URI=ol-35-8-1233

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