Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group
Journal Home About Issues in Progress Current Issue All Issues Early Posting Feature Issues

Reconstruction of surfaces from phase-shifting speckle interferometry: Bayesian approach

Elke Berger, Wolfgang von der Linden, Volker Dose, Martin Jakobi, and Alexander W. Koch

Not Accessible

Your library or personal account may give you access

Abstract

The reconstruction of surfaces from speckle interferometry data is a demanding data-analysis task that involves edge detection, edge completion, and image reconstruction from noisy data. We present an approach that makes optimal use of the experimental information to minimize the hampering influence of the noise. The experimental data are then analyzed with a combination of wavelet transform and Bayesian probability theory. Nontrivial examples are presented to illustrate the proposed technique.

© 1999 Optical Society of America

Full Article  |  PDF Article
More Like This
Approach for the evaluation of speckle deformation measurements by application of the wavelet transformation

Elke Berger, Wolfgang von der Linden, Volker Dose, Michael W. Ruprecht, and Alexander W. Koch
Appl. Opt. 36(29) 7455-7460 (1997)

Phase-shifted dynamic speckle pattern interferometry at 1 kHz

Jonathan M. Huntley, Guillermo H. Kaufmann, and David Kerr
Appl. Opt. 38(31) 6556-6563 (1999)

Phase-shifting speckle interferometry

Katherine Creath
Appl. Opt. 24(18) 3053-3058 (1985)

View More...

Cited By

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

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (8)

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

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Equations (22)

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

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Select as filters
Select Topics Cancel
Top
       
© Copyright 2024 | Optica Publishing Group. All rights reserved, including rights for text and data mining and training of artificial technologies or similar technologies.
Privacy | Terms of Use