Paper
1 January 1987 Statistical Analysis Of Optical Filtering Of Shearing Speckle Interferometry
Jiabi Chen, Weizheng Zhou, Min Pei
Author Affiliations +
Proceedings Volume 0813, Optics and the Information Age; (1987) https://doi.org/10.1117/12.967391
Event: 14th Congress of the International Commission for Optics, 1987, Quebec, Canada
Abstract
Optical filtering is one of the basic process in photomechanics and speckle metrology, since it is the most convenient method to form high-quality visible fringes for the mesurements. In this paper, we utilize statistical approanh to analyse the formation of displacement gradiant fringes created by shearing speckle interferometry which is much different from other speckle interferometry and holo-speckle inter-ferometry discussed before. 1) 2)
© (1987) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Jiabi Chen, Weizheng Zhou, and Min Pei "Statistical Analysis Of Optical Filtering Of Shearing Speckle Interferometry", Proc. SPIE 0813, Optics and the Information Age, (1 January 1987); https://doi.org/10.1117/12.967391
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KEYWORDS
Optical filters

Speckle interferometry

Statistical analysis

Speckle

Fourier transforms

Glasses

Image processing

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