About: Information content analysis in automated microscopy imaging using modified autofocusing approach

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An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	This contribution shows how to modify classical autofocusing in optical microscopy to perform automated analysis of information content in image data generated by the instrument, even if dealing with thick specimen or working in confocal mode. The new approach is useful for finding 3D regions of interest prior to image acquisition, which enables the user to record precisely those places in space that contain useful image data. This results in shorter acquisition time and less memory consumption as compared to the acquisition of classical large rectangular volumes containing more background regions than object regions (especially for a sparse specimen and camera-based systems). The standard process of image focusing assumes unimodal behaviour of the focus function. In real world, however, this assumption is often not fulfilled and the objects normally do not lie in one plane. This contribution shows how to modify classical autofocusing in optical microscopy to perform automated analysis of information content in image data generated by the instrument, even if dealing with thick specimen or working in confocal mode. The new approach is useful for finding 3D regions of interest prior to image acquisition, which enables the user to record precisely those places in space that contain useful image data. This results in shorter acquisition time and less memory consumption as compared to the acquisition of classical large rectangular volumes containing more background regions than object regions (especially for a sparse specimen and camera-based systems). The standard process of image focusing assumes unimodal behaviour of the focus function. In real world, however, this assumption is often not fulfilled and the objects normally do not lie in one plane. (en)
Title	Information content analysis in automated microscopy imaging using modified autofocusing approach Information content analysis in automated microscopy imaging using modified autofocusing approach (en)
skos:prefLabel	Information content analysis in automated microscopy imaging using modified autofocusing approach Information content analysis in automated microscopy imaging using modified autofocusing approach (en)
skos:notation	RIV/00216224:14330/10:00044036!RIV11-MSM-14330___
http://linked.open...avai/riv/aktivita	P S Z
http://linked.open...avai/riv/aktivity	P(2B06052), P(LC535), S, Z(MSM0021622419)
http://linked.open...vai/riv/dodaniDat	2011
http://linked.open...aciTvurceVysledku	Kozubek, Michal Brázdilová, Silvie Luisa
http://linked.open.../riv/druhVysledku	O - Ostatní výsledky nezařaditelné do žádného z výše uvedených druhů výsledku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Masarykova univerzita / Fakulta informatiky
http://linked.open...dnocenehoVysledku	263952
http://linked.open...ai/riv/idVysledku	RIV/00216224:14330/10:00044036
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	automated microscopy; autofocusing; 3D information content analysis (en)
http://linked.open.../riv/klicoveSlovo	automated microscopy autofocusing 3D information content analysis
http://linked.open...ontrolniKodProRIV	[A7B27D7C6E1B]
http://linked.open...in/vavai/riv/obor	JD
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	2 (xsd:int)
http://linked.open...vavai/riv/projekt	Determination of markers, screening and early diagnostics of cancer diseases using highly automated processing of multidimensional biomedical images Chromosome dynamics and organization during the cell cycle in normal and pathologic conditions
http://linked.open...UplatneniVysledku	2010
http://linked.open...iv/tvurceVysledku	Kozubek, Michal Brázdilová, Silvie Luisa
http://linked.open...n/vavai/riv/zamer	Highly Parallel and Distributed Computing Systems
http://localhost/t...ganizacniJednotka	14330

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