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The Formation of the Strength of Castings including Stress and Strain Analysis. [PDF]
Materials (Basel)Maj M.
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Photomechanical Azopolymers and Digital Polarization Optics: A Versatile Platform for Surface Microstructure Fabrication. [PDF]
ACS Appl Opt MaterStrobelt J +7 more
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Non-convex optimization for inverse problem solving in computer-generated holography. [PDF]
Light Sci ApplSui X, He Z, Chu D, Cao L.
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Review of Scientific Instruments, 2023
A digital holographic interferometry based on Fresnel biprism has been developed to measure the electron density profile of laser-produced collisionless shocks in laboratory, which used the Fourier transform method to solve the wrapped phase.
Hua-Chong Si +4 more
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A digital holographic interferometry based on Fresnel biprism has been developed to measure the electron density profile of laser-produced collisionless shocks in laboratory, which used the Fourier transform method to solve the wrapped phase.
Hua-Chong Si +4 more
semanticscholar +1 more source
Decorrelation and anti-correlation from defocus in digital holographic interferometry.
Journal of The Optical Society of America A-optics Image Science and Vision, 2023This paper presents a theoretical modeling of the speckle noise decorrelation in digital Fresnel holographic interferometry in out-of-focus reconstructed images.
Erwan Meteyer, C. Pezerat, P. Picart
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Digital Holographic Interferometry: Out-of-plane measurement over a large dynamic range
Optica Imaging Congress (3D, COSI, DH, FLatOptics, IS, pcAOP), 2023Digital Holographic Interferometry is limited by the dynamic range of the deformation to be measured. In this presentation, we re-visit a technique that address these issues and maximizes the output from DHI measurements.
Mikael Sjödahl, Pascal Picart
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Experimental Investigation of Flame-Flame Interaction using Digital Holographic Interferometry
Optica Imaging Congress (3D, COSI, DH, FLatOptics, IS, pcAOP), 2023In this paper the impact of flame–flame interactions on the behaviour of the two identical diffusion flame has been investigated by using digital holographic interferometry.
Shilpi Agarwal, Chandra Shakher
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Undersampled digital holographic interferometry
SPIE Proceedings, 2008In digital holography, primary holographic fringes are recorded using a matricial CCD sensor. Because of the low spatial resolution of currently available CCD arrays, the angle between the reference and object beams must be limited to a few degrees.
Halaq, Hanan +5 more
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Phase derivative estimation in digital holographic interferometry using a deep learning approach.
Applied Optics, 2022In digital holographic interferometry, reliable estimation of phase derivatives from the complex interference field signal is an important challenge since these are directly related to the displacement derivatives of a deformed object.
Allaparthi Venkata Satya Vithin +2 more
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