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Electronic Speckle Pattern Interferometry
Topical Meeting on Holography, 1986Holographic workstations are now enabling the advantages of Holographic Interferometry (HI) to be taken outside research laboratories and placed alongside manufacturing equipment. Most rigidization problems have been overcome but two handicaps still limit its widespread application.
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, 2017
. The effect of upward decreasing, uniform, and upward increasing magnetic fields on the temperature and temperature profile of a wick stabilized micro diffusion flame is investigated experimentally by using digital speckle pattern interferometry (DSPI).
P. Pandey +3 more
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. The effect of upward decreasing, uniform, and upward increasing magnetic fields on the temperature and temperature profile of a wick stabilized micro diffusion flame is investigated experimentally by using digital speckle pattern interferometry (DSPI).
P. Pandey +3 more
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Optics & Laser Technology, 1984
Abstract A number of speckle shear methods and their applications to ndt are discussed. Experiments using multiple apertures with custom-made optical elements have shown that in-plane displacement, slope and curvature patterns can be obtained by filtering through appropriate haloes.
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Abstract A number of speckle shear methods and their applications to ndt are discussed. Experiments using multiple apertures with custom-made optical elements have shown that in-plane displacement, slope and curvature patterns can be obtained by filtering through appropriate haloes.
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Astronomical Speckle Interferometry
Joint Topical Meeting on Information Processing in Astronomy and Optics, 1983Antoine Labeyrie first pointed out in 1970 that short exposure pictures of astronomical objects can be analyzed in a simple way to recover information about the objects' structures down to the diffraction limit of a telescope. Labeyrie's method, which rather quickly came to be called speckle interferometry, takes advantage of the convolution theorem to
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Elementary Speckle Interferometry
2012International ...
Jacquot, Pierre +2 more
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1978
Publisher Summary This chapter discusses the nature of the speckle pattern and defines some of its basic characteristics. The speckle effect in optics is the generation of a random intensity pattern formed when coherent light is scattered by a rough surface or is diffused by a medium containing scattering centers.
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Publisher Summary This chapter discusses the nature of the speckle pattern and defines some of its basic characteristics. The speckle effect in optics is the generation of a random intensity pattern formed when coherent light is scattered by a rough surface or is diffused by a medium containing scattering centers.
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Holographic imaging through a scattering layer using speckle interferometry.
Journal of The Optical Society of America A-optics Image Science and Vision, 2017Atul S. Somkuwar +4 more
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Spatial phase-shift dual-beam speckle interferometry.
Applied Optics, 2018Xinya Gao +6 more
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Laser-Speckle-Interferometrie anwenden / Application of Laser Speckle Interferometry
Materials Testing, 1998Andreas Ettemeyer +1 more
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