Please use this identifier to cite or link to this item: https://hdl.handle.net/1959.11/26836
Full metadata record
DC FieldValueLanguage
dc.contributor.authorGureyev, T Een
dc.contributor.authorPaganin, D Men
dc.contributor.authorKozlov, Aen
dc.contributor.authorNesterets, Ya Ien
dc.contributor.authorQuiney, H Men
dc.date.accessioned2019-05-07T03:17:58Z-
dc.date.available2019-05-07T03:17:58Z-
dc.date.issued2018-05-15-
dc.identifier.citationPhysical Review A (Atomic, Molecular and Optical Physics), 97(5), p. 1-14en
dc.identifier.issn1094-1622en
dc.identifier.issn1050-2947en
dc.identifier.issn2469-9934en
dc.identifier.issn2469-9926en
dc.identifier.urihttps://hdl.handle.net/1959.11/26836-
dc.descriptionThe original title of this journal article was: "On the efficiency of computational imaging with structured illumination."en
dc.description.abstractA generic computational imaging setup is considered which assumes sequential illumination of a semi-transparent object by an arbitrary set of structured illumination patterns. For each incident illumination pattern, all transmitted light is collected by a photon-counting bucket (single-pixel) detector. The transmission coefficients measured in this way are then used to reconstruct the spatial distribution of the object's projected transmission. It is demonstrated that the squared spatial resolution of such a setup is usually equal to the ratio of the image area to the number of linearly independent illumination patterns. If the noise in the measured transmission coefficients is dominated by photon shot noise, then the ratio of the spatially-averaged squared mean signal to the spatially-averaged noise variance in the "flat" distribution reconstructed in the absence of the object, is equal to the average number of registered photons when the illumination patterns are orthogonal. The signal-to-noise ratio in a reconstructed transmission distribution is always lower in the case of non-orthogonal illumination patterns due to spatial correlations in the measured data. Examples of imaging methods relevant to the presented analysis include conventional imaging with a pixelated detector, computational ghost imaging, compressive sensing, super-resolution imaging and computed tomography.en
dc.languageenen
dc.publisherAmerican Physical Societyen
dc.relation.ispartofPhysical Review A (Atomic, Molecular and Optical Physics)en
dc.titleComplementary aspects of spatial resolution and signal-to-noise ratio in computational imagingen
dc.typeJournal Articleen
dc.identifier.doi10.1103/PhysRevA.97.053819en
local.contributor.firstnameT Een
local.contributor.firstnameD Men
local.contributor.firstnameAen
local.contributor.firstnameYa Ien
local.contributor.firstnameH Men
local.subject.for20080205 Optical Physicsen
local.subject.seo2008970102 Expanding Knowledge in the Physical Sciencesen
local.profile.schoolSchool of Science and Technologyen
local.profile.schoolSchool of Science and Technologyen
local.profile.emailtgureyev@une.edu.auen
local.profile.emailynestere@une.edu.auen
local.output.categoryC1en
local.record.placeauen
local.record.institutionUniversity of New Englanden
local.publisher.placeUnited States of Americaen
local.identifier.runningnumber053819en
local.format.startpage1en
local.format.endpage14en
local.peerreviewedYesen
local.identifier.volume97en
local.identifier.issue5en
local.contributor.lastnameGureyeven
local.contributor.lastnamePaganinen
local.contributor.lastnameKozloven
local.contributor.lastnameNesteretsen
local.contributor.lastnameQuineyen
dc.identifier.staffune-id:tgureyeven
dc.identifier.staffune-id:ynestereen
local.profile.orcid0000-0002-1103-0649en
local.profile.roleauthoren
local.profile.roleauthoren
local.profile.roleauthoren
local.profile.roleauthoren
local.profile.roleauthoren
local.identifier.unepublicationidune:1959.11/26836en
dc.identifier.academiclevelAcademicen
dc.identifier.academiclevelAcademicen
dc.identifier.academiclevelAcademicen
dc.identifier.academiclevelAcademicen
dc.identifier.academiclevelAcademicen
local.title.maintitleComplementary aspects of spatial resolution and signal-to-noise ratio in computational imagingen
local.output.categorydescriptionC1 Refereed Article in a Scholarly Journalen
local.search.authorGureyev, T Een
local.search.authorPaganin, D Men
local.search.authorKozlov, Aen
local.search.authorNesterets, Ya Ien
local.search.authorQuiney, H Men
local.uneassociationUnknownen
local.year.published2018en
local.fileurl.closedpublishedhttps://rune.une.edu.au/web/retrieve/3f4e73df-5387-4b9e-b424-e484bf219904en
local.subject.for2020430101 Archaeological scienceen
local.subject.seo2020280120 Expanding knowledge in the physical sciencesen
Appears in Collections:Journal Article
School of Science and Technology
Files in This Item:
1 files
File SizeFormat 
Show simple item record

SCOPUSTM   
Citations

23
checked on Mar 9, 2024

Page view(s)

1,392
checked on Apr 2, 2023

Download(s)

2
checked on Apr 2, 2023
Google Media

Google ScholarTM

Check

Altmetric


Items in Research UNE are protected by copyright, with all rights reserved, unless otherwise indicated.