[HTML][HTML] Shearography and its applications–a chronological review

R Sirohi - Light: Advanced Manufacturing, 2022 - light-am.com
This paper presents the activities in the field of shearography in chronological order and
highlights the great potential of this holographic measurement technology. After a brief …

Evaluation of noise in measurements with speckle shearography

H Lopes, JVA dos Santos, P Moreno-García - Mechanical Systems and …, 2019 - Elsevier
Speckle shearography has the advantage of allowing non-contact, full-field and high
resolution measurements. Nevertheless, due to its nature and to its sensitivity to ambient …

Noise Analysis Directly on Shearography Wrapped Phase Maps

D Staub, AV Fantin, DP Willemann… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
Shearography is a contactless, full-field, and laser-based optical nondestructive testing
(NDT) method capable of measuring deformation fields. However, due to its interferometric …

Calibration and correction procedure for quantitative out-of-plane shearography

F Zastavnik, L Pyl, J Gu, H Sol… - Measurement …, 2015 - iopscience.iop.org
Quantitative shearography applications continue to gain practical importance. However, a
study of the errors inherent in shearography measurements, related to calibration of the …