About: Fast and Efficient Approaches in Text-dependent Speaker Recognition Systems

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Although text-dependent speaker recognition systems are not so intensively developed as text-independent ones, there are still many applications, where the text dependency is necessary. This is for example a case of biometric systems. With the increasing computational burden and decreasing price of memories it is possible to implement new and sophisticated algorithms that rapidly increase the accuracy of these systems. But there are still some applications, where fast, simple and efficient approaches are necessary. This work introduces new methods of the text-dependent speaker recognition based on voice imprint and classifiers suitable for the processing of this feature vector. It is shown, that using combination of voice imprint and classifier based on fractional distances, it is possible to reach the successful detection rate equal to 96.94 % and 82.29 % in case of microphone mismatch. Speaking about equal error rate, system reached 4.08 % and 10.94 % considering microphone mismatch. It is also show Although text-dependent speaker recognition systems are not so intensively developed as text-independent ones, there are still many applications, where the text dependency is necessary. This is for example a case of biometric systems. With the increasing computational burden and decreasing price of memories it is possible to implement new and sophisticated algorithms that rapidly increase the accuracy of these systems. But there are still some applications, where fast, simple and efficient approaches are necessary. This work introduces new methods of the text-dependent speaker recognition based on voice imprint and classifiers suitable for the processing of this feature vector. It is shown, that using combination of voice imprint and classifier based on fractional distances, it is possible to reach the successful detection rate equal to 96.94 % and 82.29 % in case of microphone mismatch. Speaking about equal error rate, system reached 4.08 % and 10.94 % considering microphone mismatch. It is also show (en)
Title	Fast and Efficient Approaches in Text-dependent Speaker Recognition Systems Fast and Efficient Approaches in Text-dependent Speaker Recognition Systems (en)
skos:prefLabel	Fast and Efficient Approaches in Text-dependent Speaker Recognition Systems Fast and Efficient Approaches in Text-dependent Speaker Recognition Systems (en)
skos:notation	RIV/00216305:26220/11:PU94561!RIV12-MV0-26220___
http://linked.open...avai/predkladatel	Fakulta elektrotechniky a komunikačních technologií
http://linked.open...avai/riv/aktivita	P S Z
http://linked.open...avai/riv/aktivity	P(ED2.1.00/03.0072), P(ME10123), P(VG20102014033), S, Z(MSM0021630513)
http://linked.open...iv/cisloPeriodika	1
http://linked.open...vai/riv/dodaniDat	2012
http://linked.open...aciTvurceVysledku	Smékal, Zdeněk Mekyska, Jiří
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	Vysoké učení technické v Brně / Fakulta elektrotechniky a komunikačních technologií
http://linked.open...dnocenehoVysledku	199346
http://linked.open...ai/riv/idVysledku	RIV/00216305:26220/11:PU94561
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	text-dependent speaker recognition, multi-section vector quantization (en)
http://linked.open.../riv/klicoveSlovo	multi-section vector quantization text-dependent speaker recognition
http://linked.open...odStatuVydavatele	CZ - Česká republika
http://linked.open...ontrolniKodProRIV	[8045778CE0B5]
http://linked.open...i/riv/nazevZdroje	Elektrorevue - Internetový časopis (http://www.elektrorevue.cz)
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 The Research of Algorithms for Processing of Digital Images and Image Sequences Improvement of risk area security using combined methods for biometrical identification of subjects
http://linked.open...UplatneniVysledku	2011
http://linked.open...v/svazekPeriodika	2
http://linked.open...iv/tvurceVysledku	Smékal, Zdeněk Faúndez Zanuy, Marcos Fabregas, Joan Mekyska, Jiří
http://linked.open...n/vavai/riv/zamer	Advanced Electronic Communication Systems and Technologies (ELCOM)
issn	1213-1539
number of pages	6 (xsd:int)
http://localhost/t...ganizacniJednotka	26220
is http://linked.open...avai/riv/vysledek of	Fast and Efficient Approaches in Text-dependent Speaker Recognition Systems Fast and Efficient Approaches in Text-dependent Speaker Recognition Systems

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