About: An Improved Segmentation of Brain Tumor, Edema and Necrosis

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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	Image processing in biomedical applications is strongly developing issue. Many methods and approaches for image preprocessing, segmentation and visualization were described. This paper deals with image segmentation, concretely brain tumor segmentation. The main problem in medical practice is to recognize the type of brain or other tumor. There are many methods for tumor classification and one of them is perfusion imaging/analysis. Perfusion images are of very low contrast and they are devaluated by noise. The main idea is to identify the level of perfusion of contrast agent transported into the pathological tissue. The level of perfusion may decide on the type of tumor. The perfusion has to be monitored in tumor region, edema around the tumor region and in the interface between brain tumor and edema. The goal described in this paper is to propose a segmentation method to recognize brain tumor, edema and necrosis in structural magnetic resonance images (T1, T2) and create a binary mask that enables mea Image processing in biomedical applications is strongly developing issue. Many methods and approaches for image preprocessing, segmentation and visualization were described. This paper deals with image segmentation, concretely brain tumor segmentation. The main problem in medical practice is to recognize the type of brain or other tumor. There are many methods for tumor classification and one of them is perfusion imaging/analysis. Perfusion images are of very low contrast and they are devaluated by noise. The main idea is to identify the level of perfusion of contrast agent transported into the pathological tissue. The level of perfusion may decide on the type of tumor. The perfusion has to be monitored in tumor region, edema around the tumor region and in the interface between brain tumor and edema. The goal described in this paper is to propose a segmentation method to recognize brain tumor, edema and necrosis in structural magnetic resonance images (T1, T2) and create a binary mask that enables mea (en)
Title	An Improved Segmentation of Brain Tumor, Edema and Necrosis An Improved Segmentation of Brain Tumor, Edema and Necrosis (en)
skos:prefLabel	An Improved Segmentation of Brain Tumor, Edema and Necrosis An Improved Segmentation of Brain Tumor, Edema and Necrosis (en)
skos:notation	RIV/00216305:26220/13:PU103389!RIV14-GA0-26220___
http://linked.open...avai/riv/aktivita	P S
http://linked.open...avai/riv/aktivity	P(GAP102/12/1104), S
http://linked.open...vai/riv/dodaniDat	2014
http://linked.open...aciTvurceVysledku	Mikulka, Jan
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	60369
http://linked.open...ai/riv/idVysledku	RIV/00216305:26220/13:PU103389
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	image segmentation, image classification, brain tumor (en)
http://linked.open.../riv/klicoveSlovo	image classification brain tumor image segmentation
http://linked.open...ontrolniKodProRIV	[9E3C3F257653]
http://linked.open...v/mistoKonaniAkce	Taipei
http://linked.open...i/riv/mistoVydani	Neuveden
http://linked.open...i/riv/nazevZdroje	Proceedings of PIERS 2013 in Taipei
http://linked.open...in/vavai/riv/obor	JA
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	2 (xsd:int)
http://linked.open...vavai/riv/projekt	Study of metabolism and localization of high grade glioma using MR imaging techniques
http://linked.open...UplatneniVysledku	2013
http://linked.open...iv/tvurceVysledku	Gescheidtová, Eva Mikulka, Jan
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open.../riv/zahajeniAkce	2013-03-25 (xsd:date)
number of pages	4 (xsd:int)
http://purl.org/ne...btex#hasPublisher	Neuveden
https://schema.org/isbn	978-1-934142-24-0
http://localhost/t...ganizacniJednotka	26220

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