About: A reproducible method to transcranial B-MODE ultrasound images analysis based on echogenicity evaluation in selectable ROI

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About: A reproducible method to transcranial B-MODE ultrasound images analysis based on echogenicity evaluation in selectable ROI Goto Sponge NotDistinct Permalink

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	The presented paper demonstrates how to detect pathological issues in transcranial B-MODE ultrasound images. We developed an algorithm based on binary thresholding with subsequential computing of area inside ROI which represents an area in which we detect the issue. We work with a collection of images acquisted from 3 different ultrasound machines. We detect echogenic area in substantia nigra which is primary feature to Morbus Parkinson and also raphe nucleus echogenicity to detection of other neurological diseases. All achieved results were verified by an erudite neuroso nologist and based on statistics such as correlation and kappa analysis. Average correlation between observers r > 0.88, level of agreement kappa > 0.82. So, we proved that developed algorithm is highly reproducible and also could be used for different cases, not only in neurology due to principle of B-MODE imaging.The algorithm has been implemented in MATLAB with Image Processing Toolbox.Achieved results will verified for 3 different ultrasound machine. The presented paper demonstrates how to detect pathological issues in transcranial B-MODE ultrasound images. We developed an algorithm based on binary thresholding with subsequential computing of area inside ROI which represents an area in which we detect the issue. We work with a collection of images acquisted from 3 different ultrasound machines. We detect echogenic area in substantia nigra which is primary feature to Morbus Parkinson and also raphe nucleus echogenicity to detection of other neurological diseases. All achieved results were verified by an erudite neuroso nologist and based on statistics such as correlation and kappa analysis. Average correlation between observers r > 0.88, level of agreement kappa > 0.82. So, we proved that developed algorithm is highly reproducible and also could be used for different cases, not only in neurology due to principle of B-MODE imaging.The algorithm has been implemented in MATLAB with Image Processing Toolbox.Achieved results will verified for 3 different ultrasound machine. (en)
Title	A reproducible method to transcranial B-MODE ultrasound images analysis based on echogenicity evaluation in selectable ROI A reproducible method to transcranial B-MODE ultrasound images analysis based on echogenicity evaluation in selectable ROI (en)
skos:prefLabel	A reproducible method to transcranial B-MODE ultrasound images analysis based on echogenicity evaluation in selectable ROI A reproducible method to transcranial B-MODE ultrasound images analysis based on echogenicity evaluation in selectable ROI (en)
skos:notation	RIV/47813059:19240/14:#0005345!RIV15-MSM-19240___
http://linked.open...avai/riv/aktivita	P
http://linked.open...avai/riv/aktivity	P(ED1.1.00/02.0070)
http://linked.open...iv/cisloPeriodika	8
http://linked.open...vai/riv/dodaniDat	2015
http://linked.open...aciTvurceVysledku	Čermák, Petr Blahuta, Jiří Soukup, Tomáš Večerek, Michal
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Slezská univerzita v Opavě / Filozoficko-přírodovědecká fakulta
http://linked.open...dnocenehoVysledku	1108
http://linked.open...ai/riv/idVysledku	RIV/47813059:19240/14:#0005345
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	B- MODE; Parkinson; echogenicity; hyperechogenic SN; substantia nigra; parkinson (en)
http://linked.open.../riv/klicoveSlovo	Parkinson substantia nigra echogenicity B- MODE hyperechogenic SN parkinson
http://linked.open...odStatuVydavatele	CZ - Česká republika
http://linked.open...ontrolniKodProRIV	[3B3BD08313D6]
http://linked.open...i/riv/nazevZdroje	INTERNATIONAL JOURNAL OF BIOLOGY AND BIOMEDICAL ENGINEERING
http://linked.open...in/vavai/riv/obor	IN
http://linked.open...ichTvurcuVysledku	4 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...vavai/riv/projekt	IT4Innovations Centre of Excellence
http://linked.open...UplatneniVysledku	2014
http://linked.open...v/svazekPeriodika	8/2014
http://linked.open...iv/tvurceVysledku	Soukup, Tomáš Čermák, Petr Blahuta, Jiří Večerek, Michal
issn	1998-4510
number of pages	9 (xsd:int)
http://localhost/t...ganizacniJednotka	19240

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