OSA's Digital Library

Optics Letters

Optics Letters

| RAPID, SHORT PUBLICATIONS ON THE LATEST IN OPTICAL DISCOVERIES

  • Editor: Alan E. Willner
  • Vol. 37, Iss. 19 — Oct. 1, 2012
  • pp: 4125–4127

Three-dimensional imaging with axially distributed sensing using electronically controlled liquid crystal lens

Chih-Wei Chen, Myungjin Cho, Yi-Pai Huang, and Bahram Javidi  »View Author Affiliations


Optics Letters, Vol. 37, Issue 19, pp. 4125-4127 (2012)
http://dx.doi.org/10.1364/OL.37.004125


View Full Text Article

Enhanced HTML    Acrobat PDF (485 KB)





Browse Journals / Lookup Meetings

Browse by Journal and Year


   


Lookup Conference Papers

Close Browse Journals / Lookup Meetings

Article Tools

Share
Citations

Abstract

In this Letter, we present a three-dimensional (3D) imaging system with axially distributed sensing (ADS) using an electronically controlled liquid crystal (LC) lens. The proposed system performed an optical image acquisition by varying the focal lengths of the LC lens without mechanical movements of an image sensor. Multiple images with slightly different perspectives were experimentally recorded, and the 3D images were reconstructed according to the ray backprojection algorithm. To the best of our knowledge, this is the first report on 3D ADS using a LC lens. The proposed system is attractive for compact 3D sensing camera systems.

© 2012 Optical Society of America

OCIS Codes
(110.6880) Imaging systems : Three-dimensional image acquisition
(230.3720) Optical devices : Liquid-crystal devices

ToC Category:
Optical Devices

History
Original Manuscript: July 19, 2012
Manuscript Accepted: August 9, 2012
Published: September 28, 2012

Citation
Chih-Wei Chen, Myungjin Cho, Yi-Pai Huang, and Bahram Javidi, "Three-dimensional imaging with axially distributed sensing using electronically controlled liquid crystal lens," Opt. Lett. 37, 4125-4127 (2012)
http://www.opticsinfobase.org/ol/abstract.cfm?URI=ol-37-19-4125

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