About: Segmentation of MRI data by means of nonlinear diffusion

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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	The article focuses on the application of a segmentation algorithm based on the numerical solution of the Allen-Cahn non-linear diffusion partial differential equation. This equation is related to {the} motion of curves by mean curvature. It exhibits several suitable mathematical properties including stable solution profile. This allows the user to follow accurately {the} position of the segmentation curve {by bringing} it quickly to the vicinity of the segmented object and {by approaching the details of the segmentation curve}. The purpose of the article is to indicate how the algorithm parameters are set up and to show how the algorithm behaves when applied to the particular class of medical data. The article focuses on the application of a segmentation algorithm based on the numerical solution of the Allen-Cahn non-linear diffusion partial differential equation. This equation is related to {the} motion of curves by mean curvature. It exhibits several suitable mathematical properties including stable solution profile. This allows the user to follow accurately {the} position of the segmentation curve {by bringing} it quickly to the vicinity of the segmented object and {by approaching the details of the segmentation curve}. The purpose of the article is to indicate how the algorithm parameters are set up and to show how the algorithm behaves when applied to the particular class of medical data. (en)
Title	Segmentation of MRI data by means of nonlinear diffusion Segmentation of MRI data by means of nonlinear diffusion (en)
skos:prefLabel	Segmentation of MRI data by means of nonlinear diffusion Segmentation of MRI data by means of nonlinear diffusion (en)
skos:notation	RIV/68407700:21340/13:00211571!RIV14-MSM-21340___
http://linked.open...avai/riv/aktivita	S
http://linked.open...avai/riv/aktivity	S
http://linked.open...vai/riv/dodaniDat	2014
http://linked.open...aciTvurceVysledku	Máca, Radek
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	České vysoké učení technické v Praze / Fakulta jaderná a fyzikálně inženýrská
http://linked.open...dnocenehoVysledku	104424
http://linked.open...ai/riv/idVysledku	RIV/68407700:21340/13:00211571
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	cardiac MRI; co-volume method; image segmentation; level set method; PDE (en)
http://linked.open.../riv/klicoveSlovo	PDE cardiac MRI co-volume method image segmentation level set method
http://linked.open...ontrolniKodProRIV	[F9430297E43B]
http://linked.open...in/vavai/riv/obor	BA
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	1 (xsd:int)
http://linked.open...UplatneniVysledku	2013
http://linked.open...iv/tvurceVysledku	Máca, Radek
http://localhost/t...ganizacniJednotka	21340

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