OSA's Digital Library

Applied Optics

Applied Optics

APPLICATIONS-CENTERED RESEARCH IN OPTICS

  • Vol. 38, Iss. 5 — Feb. 10, 1999
  • pp: 788–794

Regularization methods for processing fringe-pattern images

José L. Marroquin, Mariano Rivera, Salvador Botello, Ramón Rodriguez-Vera, and Manuel Servin  »View Author Affiliations


Applied Optics, Vol. 38, Issue 5, pp. 788-794 (1999)
http://dx.doi.org/10.1364/AO.38.000788


View Full Text Article

Enhanced HTML    Acrobat PDF (1290 KB)





Browse Journals / Lookup Meetings

Browse by Journal and Year


   


Lookup Conference Papers

Close Browse Journals / Lookup Meetings

Article Tools

Share
Citations

Abstract

A powerful technique for processing fringe-pattern images is based on Bayesian estimation theory with prior Markov random-field models. In this approach the solution of a processing problem is characterized as the minimizer of a cost function with terms that specify that the solution should be compatible with the available observations and terms that impose certain (prior) constraints on the solution. We show that, by the appropriate choice of these terms, one can use this approach in almost every processing step for accurate and robust interferogram demodulation and phase unwrapping.

© 1999 Optical Society of America

OCIS Codes
(100.2650) Image processing : Fringe analysis
(100.3190) Image processing : Inverse problems
(100.5070) Image processing : Phase retrieval
(120.3180) Instrumentation, measurement, and metrology : Interferometry

History
Original Manuscript: August 11, 1998
Revised Manuscript: November 9, 1998
Published: February 10, 1999

Citation
José L. Marroquin, Mariano Rivera, Salvador Botello, Ramón Rodriguez-Vera, and Manuel Servin, "Regularization methods for processing fringe-pattern images," Appl. Opt. 38, 788-794 (1999)
http://www.opticsinfobase.org/ao/abstract.cfm?URI=ao-38-5-788

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