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Fast increase of quality of optically reconstructed images in digital holography

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dc.contributor.authorCheremkhin, P. A.
dc.contributor.authorEvtikhiev, N. N.
dc.contributor.authorKrasnov, V. V.
dc.contributor.authorRodin, V. G.
dc.contributor.authorЧерёмхин, Павел Аркадьевич
dc.contributor.authorЕвтихиев, Николай Николаевич
dc.contributor.authorРодин, Владислав Геннадьевич
dc.date.accessioned2024-11-25T17:41:36Z
dc.date.available2024-11-25T17:41:36Z
dc.date.issued2020
dc.description.abstract© COPYRIGHT SPIE. Downloading of the abstract is permitted for personal use only.Digital holography is technique for registering of 2D- and 3D-scenes characteristics: amplitude or phase images of object, roughness, and etc. Numerical reconstruction allows fast images recovery. However high quality optical reconstruction is not so fast due to the hologram transferring to the spatial light modulator (SLM), hologram digital preprocessing, SLM calibration, and etc. In this work we analyzed possibilities of fast processing of the holograms for increasing of quality of optically reconstructed images. Amplitude type holograms were registered and images were optically reconstructed using phase liquid crystal SLM. Various techniques of improvement of reconstruction quality were used.
dc.identifier.citationFast increase of quality of optically reconstructed images in digital holography / Cheremkhin, P.A. [et al.] // Proceedings of SPIE - The International Society for Optical Engineering. - 2020. - 11306. - 10.1117/12.2548306
dc.identifier.doi10.1117/12.2548306
dc.identifier.urihttps://www.doi.org/10.1117/12.2548306
dc.identifier.urihttps://www.scopus.com/record/display.uri?eid=2-s2.0-85082662729&origin=resultslist
dc.identifier.urihttp://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=Alerting&SrcApp=Alerting&DestApp=WOS_CPL&DestLinkType=FullRecord&UT=WOS:000552307900027
dc.identifier.urihttps://openrepository.mephi.ru/handle/123456789/20511
dc.relation.ispartofProceedings of SPIE - The International Society for Optical Engineering
dc.titleFast increase of quality of optically reconstructed images in digital holography
dc.typeConference Paper
dspace.entity.typePublication
oaire.citation.volume11306
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