About: Analysis of neurological disorders based on digital processing of speech and handwritten text

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	The paper deals with the methods of non-invasive analysis of neurological disorders, focusing on speech signal processing and processing of handwritten text. The paper describes the whole procedure of the automated analysis of the disorder while the greatest attention is paid to a parameterization. In the case of speech signal analysis, the state-of-the-art features evaluating a presence of hoarseness, breathiness and hypernasality are mentioned. Nonlinear dynamic parameters and parameters derived from the empirical mode decomposition (EMD) are compared. Based on the tests, from the point of description of a noise component of signal, the best results were obtained using the approximation entropy, the largest Lyapunov exponent and parameters based on Teager-Kaiser energy operator, which is calculated from the first intrinsic mode function (IMF). In the case of handwritten text analysis, the most used exercises describing a tremor and movement dynamics are mentioned. The new approaches of hand movement The paper deals with the methods of non-invasive analysis of neurological disorders, focusing on speech signal processing and processing of handwritten text. The paper describes the whole procedure of the automated analysis of the disorder while the greatest attention is paid to a parameterization. In the case of speech signal analysis, the state-of-the-art features evaluating a presence of hoarseness, breathiness and hypernasality are mentioned. Nonlinear dynamic parameters and parameters derived from the empirical mode decomposition (EMD) are compared. Based on the tests, from the point of description of a noise component of signal, the best results were obtained using the approximation entropy, the largest Lyapunov exponent and parameters based on Teager-Kaiser energy operator, which is calculated from the first intrinsic mode function (IMF). In the case of handwritten text analysis, the most used exercises describing a tremor and movement dynamics are mentioned. The new approaches of hand movement (en)
Title	Analysis of neurological disorders based on digital processing of speech and handwritten text Analysis of neurological disorders based on digital processing of speech and handwritten text (en)
skos:prefLabel	Analysis of neurological disorders based on digital processing of speech and handwritten text Analysis of neurological disorders based on digital processing of speech and handwritten text (en)
skos:notation	RIV/00216305:26220/13:PU105680!RIV15-MSM-26220___
http://linked.open...avai/riv/aktivita	P S
http://linked.open...avai/riv/aktivity	P(ED2.1.00/03.0072), P(GAP102/12/1104), P(VG20102014033), S
http://linked.open...vai/riv/dodaniDat	2015
http://linked.open...aciTvurceVysledku	Smékal, Zdeněk Mekyska, Jiří
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	60591
http://linked.open...ai/riv/idVysledku	RIV/00216305:26220/13:PU105680
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Speech, handwriting, neurological disorders, non-linear dynamic features, empirical mode decomposition (en)
http://linked.open.../riv/klicoveSlovo	handwriting Speech empirical mode decomposition non-linear dynamic features neurological disorders
http://linked.open...ontrolniKodProRIV	[676862E2FB56]
http://linked.open...v/mistoKonaniAkce	Iasi
http://linked.open...i/riv/mistoVydani	Neuveden
http://linked.open...i/riv/nazevZdroje	2013 International Symposium on Signals, Circuits and Systems (ISSCS)
http://linked.open...in/vavai/riv/obor	JA
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...vavai/riv/projekt	Centre of sensor, information and communication systems Study of metabolism and localization of high grade glioma using MR imaging techniques Improvement of risk area security using combined methods for biometrical identification of subjects
http://linked.open...UplatneniVysledku	2013
http://linked.open...iv/tvurceVysledku	Rektorová, Irena Smékal, Zdeněk Faúndez Zanuy, Marcos Mekyska, Jiří
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open.../riv/zahajeniAkce	2013-07-11 (xsd:date)
number of pages	6 (xsd:int)
http://bibframe.org/vocab/doi	10.1109/ISSCS.2013.6651178
http://purl.org/ne...btex#hasPublisher	Neuveden
https://schema.org/isbn	978-1-4799-3193-4
http://localhost/t...ganizacniJednotka	26220

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