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Conference Paper: Sectional image reconstruction in optical scanning holography using compressed sensing

TitleSectional image reconstruction in optical scanning holography using compressed sensing
Authors
KeywordsCompressed Sensing
Holography
Image Reconstruction
Sectional Image
Issue Date2010
PublisherI E E E. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/conhome.jsp?punumber=1000349
Citation
Proceedings - International Conference On Image Processing, Icip, 2010, p. 3349-3352 How to Cite?
AbstractOptical scanning holography is a form of digital holographic system, which allows us to capture a three-dimensional (3D) object in the two-dimensional (2D) hologram. A postprocessing step known as sectional image reconstruction can then be applied to reconstruct a 2D plane of the object. In this paper, we show that the Fourier transform of the hologram corresponds to samples along a semi-spherical surface of the Fourier transform of the 3D object. Since the Fourier basis satisfies the uniform uncertainty principle, we can view the hologram capture as a form of compressed sensing, and reconstruction of the sectional images can then be accomplished by solving a total variation minimization problem. © 2010 IEEE.
Persistent Identifierhttp://hdl.handle.net/10722/158675
ISSN
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorZhang, Xen_US
dc.contributor.authorLam, EYen_US
dc.date.accessioned2012-08-08T09:00:47Z-
dc.date.available2012-08-08T09:00:47Z-
dc.date.issued2010en_US
dc.identifier.citationProceedings - International Conference On Image Processing, Icip, 2010, p. 3349-3352en_US
dc.identifier.issn1522-4880en_US
dc.identifier.urihttp://hdl.handle.net/10722/158675-
dc.description.abstractOptical scanning holography is a form of digital holographic system, which allows us to capture a three-dimensional (3D) object in the two-dimensional (2D) hologram. A postprocessing step known as sectional image reconstruction can then be applied to reconstruct a 2D plane of the object. In this paper, we show that the Fourier transform of the hologram corresponds to samples along a semi-spherical surface of the Fourier transform of the 3D object. Since the Fourier basis satisfies the uniform uncertainty principle, we can view the hologram capture as a form of compressed sensing, and reconstruction of the sectional images can then be accomplished by solving a total variation minimization problem. © 2010 IEEE.en_US
dc.languageengen_US
dc.publisherI E E E. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/conhome.jsp?punumber=1000349en_US
dc.relation.ispartofProceedings - International Conference on Image Processing, ICIPen_US
dc.subjectCompressed Sensingen_US
dc.subjectHolographyen_US
dc.subjectImage Reconstructionen_US
dc.subjectSectional Imageen_US
dc.titleSectional image reconstruction in optical scanning holography using compressed sensingen_US
dc.typeConference_Paperen_US
dc.identifier.emailLam, EY:elam@eee.hku.hken_US
dc.identifier.authorityLam, EY=rp00131en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1109/ICIP.2010.5652768en_US
dc.identifier.scopuseid_2-s2.0-78651103322en_US
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-78651103322&selection=ref&src=s&origin=recordpageen_US
dc.identifier.spage3349en_US
dc.identifier.epage3352en_US
dc.identifier.isiWOS:000287728003106-
dc.publisher.placeUnited Statesen_US
dc.identifier.scopusauthoridZhang, X=35323563100en_US
dc.identifier.scopusauthoridLam, EY=7102890004en_US

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