About: Registration of Bimodal Retinal Images improving modifications

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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 proper optical disc segmentation in images provided by confocal laser scanning ophthalmoscope and by color fundus-camera is a necessary step in early glaucoma or arteriosclerosis detection. Fusing information from both modalities into a vector-valued image is expected to improve the segmentation reliability. The paper describes a registration of these images using optimization based on mutual information criterion function extended with gradient-image mutual information. The controlled random search (CRS) has been found more robust optimization routine than the simulated annealing (SA) while tested on a set of 174 image pairs. Finally, the multi-resolution algorithm for bimodal retinal image registration achieving the success-rate of 94% is proposed. The proper optical disc segmentation in images provided by confocal laser scanning ophthalmoscope and by color fundus-camera is a necessary step in early glaucoma or arteriosclerosis detection. Fusing information from both modalities into a vector-valued image is expected to improve the segmentation reliability. The paper describes a registration of these images using optimization based on mutual information criterion function extended with gradient-image mutual information. The controlled random search (CRS) has been found more robust optimization routine than the simulated annealing (SA) while tested on a set of 174 image pairs. Finally, the multi-resolution algorithm for bimodal retinal image registration achieving the success-rate of 94% is proposed. (en)
Title	Registration of Bimodal Retinal Images improving modifications Registration of Bimodal Retinal Images improving modifications (en)
skos:prefLabel	Registration of Bimodal Retinal Images improving modifications Registration of Bimodal Retinal Images improving modifications (en)
skos:notation	RIV/00216305:26220/04:PU44340!RIV11-MSM-26220___
http://linked.open...avai/riv/aktivita	P V Z
http://linked.open...avai/riv/aktivity	P(GA102/02/0890), V, Z(MSM 262200011)
http://linked.open...vai/riv/dodaniDat	2011
http://linked.open...aciTvurceVysledku	Jan, Jiří Kubečka, Libor
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Vysoké učení technické v Brně / Fakulta elektrotechniky a komunikačních technologií
http://linked.open...dnocenehoVysledku	584069
http://linked.open...ai/riv/idVysledku	RIV/00216305:26220/04:PU44340
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	image registration, ophthalmologic image processing, retina, mutual information, optimization, controlled random search, simulated annealing, simplex (en)
http://linked.open.../riv/klicoveSlovo	retina mutual information optimization controlled random search image registration simplex ophthalmologic image processing simulated annealing
http://linked.open...ontrolniKodProRIV	[967BE1CBDD5C]
http://linked.open...v/mistoKonaniAkce	San Francisco
http://linked.open...i/riv/mistoVydani	San Francisco
http://linked.open...i/riv/nazevZdroje	Proc. 26th Internat. Conf. IEEE-EMBS
http://linked.open...in/vavai/riv/obor	JA
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	2 (xsd:int)
http://linked.open...vavai/riv/projekt	Analysis od medical ultrasonographic data aimed at 3D imaging in cardiology
http://linked.open...UplatneniVysledku	2004
http://linked.open...iv/tvurceVysledku	Jan, Jiří Kubečka, Libor
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open.../riv/zahajeniAkce	2004-09-01 (xsd:date)
http://linked.open...n/vavai/riv/zamer	http://linked.opendata.cz/resource/domain/vavai/zamer/MSM%20262200011
number of pages	4 (xsd:int)
http://purl.org/ne...btex#hasPublisher	IEEE
https://schema.org/isbn	0-7803-8440-7
http://localhost/t...ganizacniJednotka	26220

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