Results 21 to 30 of about 28,649 (251)
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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Grid computing for the numerical reconstruction of digital holograms [PDF]
, 2005 Digital holography has the potential to greatly extend holography's applications and move it from the lab into the field: a single CCD or other solid-state sensor can capture any number of holograms while numerical reconstruction within a computer ...
Fryer, PC, Hobson, PR, Nebrensky, JJ
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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.
Marc Torzynski +4 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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Direct to Digital Holography [PDF]
, 2002 In this Cooperative Research and Development Agreement (CRADA), Oak Ridge National Laboratory (ORNL) assisted nLine Corporation of Austin, TX in the development of prototype semiconductor wafer inspection tools based on the direct-to-digital holographic (DDH) techniques invented at ORNL.
Bingham, P.R., Tobin, K.W.
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Compressive Holographic Video [PDF]
, 2016 Compressed sensing has been discussed separately in spatial and temporal domains. Compressive holography has been introduced as a method that allows 3D tomographic reconstruction at different depths from a single 2D image.
Chen, Huaijin +6 more
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Digital Holographic Imaging the Future of Radiology: A Review Article [PDF]
International Journal of Biomedicine, 2020 The potential that digital holographic imaging (DHI) holds in the future of radiology in 3D will undoubtedly lead to revolutionizing the guidance of minimally invasive surgical and percutaneous procedures, which are currently being performed using 2D and/
Mustafa Z. Mahmoud +6 more
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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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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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Imaging of a vibrating object by Sideband Digital Holography [PDF]
, 2009 We obtain quantitative measurements of the oscillation amplitude of vibrating objects by using sideband digital holography. The frequency sidebands on the light scattered by the object, shifted by n times the vibration frequency, are selectively detected
Aleksoff +21 more
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