In-Plane Deformation Measurement by Video-Electronic Hologram Interferometry

June 1980

In-Plane Deformation Measurement by Video-Electronic Hologram Interferometry

Authors:

M. Schlueter and Andreas Nowatzyk
Journal Article

Abstract:

A digital method of evaluating holographic interferograms obtained with dual object illumination is introduced. By shifting the interference field phase the total interferometric content can be reduced to in-plane displacement information. Electronic processing permits fast automatic evaluation with a high degree of accuracy.
@article{Schlueter-1980-15590,
author = {M. Schlueter And Andreas Nowatzyk},
title = {In-Plane Deformation Measurement by Video-Electronic Hologram Interferometry},
journal = {Proceedings of Optica Acta},
year = {1980},
month = {June},
volume = {27},
number = {6},
pages = {799 - 808},
}
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