Deconvolution based light field extraction from a single image capture

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dc.authorid0000-0003-0779-9620
dc.contributor.authorAlam, Muhammad Zeshan
dc.contributor.authorGüntürk, Bahadır Kürşat
dc.date.accessioned10.07.201910:49:13
dc.date.accessioned2019-07-10T19:36:26Z
dc.date.available10.07.201910:49:14
dc.date.available2019-07-10T19:36:26Z
dc.date.issued2018
dc.departmentİstanbul Medipol Üniversitesi, Mühendislik ve Doğa Bilimleri Fakültesi, Elektrik ve Elektronik Mühendisliği Bölümü
dc.description.abstractIn this paper, we propose a method to extract light field using a conventional camera from a single image capture. The method involves an offline calibration process, where point spread functions, relating different perspective images captured with a narrow aperture to a central image captured with a wide aperture, are estimated for different depths. During application, light field perspective images are recovered by de-convolving the input image with the set of point spread functions that were estimated in the offline calibration process.
dc.identifier.citationAlam, M. ve Güntürk, B. (2018). Deconvolution based light field extraction from a single image capture. 25th IEEE International Conference on Image Processing (ICIP) içinde (420-424. ss.). Athens, Greece, 7-10 October, 2018. https://dx.doi.org/10.1109/ICIP.2018.8451604
dc.identifier.doi10.1109/ICIP.2018.8451604
dc.identifier.endpage424
dc.identifier.isbn9781479970612
dc.identifier.issn1522-4880
dc.identifier.scopusqualityN/A
dc.identifier.startpage420
dc.identifier.urihttps://hdl.handle.net/20.500.12511/1161
dc.identifier.urihttps://dx.doi.org/10.1109/ICIP.2018.8451604
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherIEEE Computer Society
dc.relation.ispartof25th IEEE International Conference on Image Processing (ICIP)en_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectDepth Estimation From a Single Image
dc.subjectLight Field Imaging
dc.subjectLight
dc.subjectCameras
dc.subjectPlenoptic Cameras
dc.titleDeconvolution based light field extraction from a single image capture
dc.typeConference Object

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