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Appl. Sci. 2019, 9(3), 605; https://doi.org/10.3390/app9030605

Review of 3D Imaging by Coded Aperture Correlation Holography (COACH)

Department of Electrical and Computer Engineering, Ben-Gurion University of the Negev, Beer-Sheva 8410501, Israel
It is an invited paper for the special issue.
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Received: 25 December 2018 / Revised: 28 January 2019 / Accepted: 30 January 2019 / Published: 12 February 2019
(This article belongs to the Special Issue Holography, 3D Imaging and 3D Display)
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Abstract

Coded aperture correlation holography (COACH) is a relatively new technique to record holograms of incoherently illuminated scenes. In this review, we survey the main milestones in the COACH topic from two main points of view. First, we review the prime architectures of optical hologram recorders in the family of COACH systems. Second, we discuss some of the key applications of these recorders in the field of imaging in general, and for 3D super-resolution imaging, partial aperture imaging, and seeing through scattering medium, in particular. We summarize this overview with a general perspective on this research topic and its prospective directions. View Full-Text
Keywords: digital holography; computer holography; spatial light modulators; diffraction gratings; imaging systems digital holography; computer holography; spatial light modulators; diffraction gratings; imaging systems
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This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited (CC BY 4.0).
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MDPI and ACS Style

Rosen, J.; Anand, V.; Rai, M.R.; Mukherjee, S.; Bulbul, A. Review of 3D Imaging by Coded Aperture Correlation Holography (COACH). Appl. Sci. 2019, 9, 605.

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