Results 21 to 30 of about 9,024 (217)
Understanding Basics Holography: Review Principle and Recording Technique of Holography
Risenologi, 2020 In this article, we review the basics of holography. Starting to knowing the description of holography, mathematical processing, etc. That also include the principle physics phenomenon in Optical field, the trajectory (Technique) hologram, and the ...
Irsad Tio Majid
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Digital holography with microcombs [PDF]
EPJ Web of Conferences, 2023 Optical microresonators are attractive comb sources due to their small form factor and stable broad optical spectra. We report on the first demonstration of microcomb-based digital holography.
Amann Stephan +7 more
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High-resolution digital holography utilized by the subpixel sampling method [PDF]
, 2011 A novel (to our knowledge) approach for resolution improvement in digital holography is presented in this paper. The proposed method is based on recording the incoming interference field on a complementary metal-oxide semiconductor (CMOS) camera with ...
Fritzsche, Marco +9 more
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Undersampled digital holography
Optics Express, 2009 Acceptable signal recovery of the band-pass signals typically used in the off-axis digital holography systems is possible in the undersampling conditions. A typical system is considered in which the angle between two beams represents a variable parameter.
Demoli, Nazif +4 more
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High resolution digital holographic synthetic aperture applied to deformation measurement and extended depth of field method [PDF]
, 2010 This paper discusses the potential of the synthetic-aperture method in digital holography to increase the resolution, to perform high accuracy deformation measurement, and to obtain a three-dimensional topology map.
Claus, Daniel
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Feed particle size evaluation: conventional approach versus digital holography based image analysis
Italian Journal of Animal Science, 2010 The aim of this study was to evaluate the application of image analysis approach based on digital holography in defining particle size in comparison with the sieve shaker method (sieving method) as reference method.
Vittorio Dell’Orto +7 more
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Multi-Object Deep-Field Digital Holographic Imaging Based on Inverse Cross-Correlation
Applied Sciences, 2023 To address the complexity of small or unique reconstruction distances in digital holography, we propose an inverse cross-correlation-based algorithm for the digital holographic imaging of multiplanar objects with a large depth of field. In this method, a
Jieming Zhao +5 more
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Analysis and interpretation of the Seidel aberration coefficients in digital holography [PDF]
, 2011 Peer ...
Watson, John +5 more
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Light People: Professor Liangcai Cao
Light: Science & Applications, 2023 Editorial Holography utilizes the principles of wave interference and diffraction to record and reconstruct images, which can highly restore the three-dimensional features of objects and provide an immersive visual experience.
Tingting Sun
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Photonics, 2022 An important imaging technique in biomedicine, the conventional optical microscopy relies on relatively complicated and bulky lens and alignment mechanics.
Duofang Chen +4 more
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