Sectioning with edge extraction in optical incoherent imaging processing

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dc.contributor.authorZhang, Yapingen
dc.contributor.authorWang, Rendeen
dc.contributor.authorTsang, Peteren
dc.contributor.authorPoon, Ting-Chungen
dc.contributor.departmentElectrical and Computer Engineeringen
dc.date.accessioned2020-08-28T13:23:25Zen
dc.date.available2020-08-28T13:23:25Zen
dc.date.issued2020-04-15en
dc.description.abstractEmploying a single-pixel digital holographic recording technique called optical scanning holography (OSH), we accomplish the formidable task of sectioning with edge extraction in three-dimensional (3D) optical incoherent imaging. OSH is a special variant of generalized two-pupil heterodyning image processing, where one of the pupils used is a delta function with the other being a uniform function. In this study, we investigate the use of an annular pupil and a random-phase pupil for edge extraction during sectioning of a 3-D object. Novel simulation results indicate excellent edge extraction of a multi-section object with good sectioning capability, i.e., with each focused edge-extracted section out-of-focused haze has been eliminated. (C) 2020 Optical Society of America under the terms of the OSA Open Access Publishing Agreementen
dc.description.notesNational Natural Science Foundation of China (11762009, 61565010, 61865007); Natural Science Foundation of Yunnan Province (2018FB101); the Key Program of Science and Technology of Yunnan Province (2019FA025); the General Research Fund (GRF) of Hong Kong SAR (9042822).en
dc.description.sponsorshipNational Natural Science Foundation of ChinaNational Natural Science Foundation of China [11762009, 61565010, 61865007]; Natural Science Foundation of Yunnan ProvinceNatural Science Foundation of Yunnan Province [2018FB101]; Key Program of Science and Technology of Yunnan Province [2019FA025]; General Research Fund (GRF) of Hong Kong SAR [9042822]en
dc.format.mimetypeapplication/pdfen
dc.identifier.doihttps://doi.org/10.1364/OSAC.383473en
dc.identifier.issn2578-7519en
dc.identifier.issue4en
dc.identifier.urihttp://hdl.handle.net/10919/99868en
dc.identifier.volume3en
dc.language.isoenen
dc.rightsIn Copyrighten
dc.rights.holder© 2020 Optical Society of America. Users may use, reuse, and build upon the article, or use the article for text or data mining, so long as such uses are for non-commercial purposes and appropriate attribution is maintained. All other rights are reserved.en
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/en
dc.titleSectioning with edge extraction in optical incoherent imaging processingen
dc.title.serialOSA Continuumen
dc.typeArticle - Refereeden
dc.type.dcmitypeTexten
dc.type.dcmitypeStillImageen

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