QRS Complex Detection in Experimental Orthogonal Electrograms of Isolated Rabbit Hearts
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00159816%3A_____%2F14%3A00063228" target="_blank" >RIV/00159816:_____/14:00063228 - isvavai.cz</a>
Alternative codes found
RIV/00216224:14110/14:00074319
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
QRS Complex Detection in Experimental Orthogonal Electrograms of Isolated Rabbit Hearts
Original language description
Automated analysis of HRV and/or QT intervals of isolated rabbit heart electrograms requires reliable detection of QRS complexes. We propose a detection method based on spatial velocity using differentiation of all lead signals, the squaring, the adding and the square root in orders. Teager-Kaiser energy operator was applied after filtering spatial velocity with a standard pass-band filter. The algorithm was tested on 263 orthogonal electrograms. Resulting values of both sensitivity and positive predictive value of detection increased 99.8%.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
ED - Physiology
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Computing in Cardiology Conference (CinC), 2014
ISBN
978-1-4799-4346-3
ISSN
2325-8861
e-ISSN
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Number of pages
4
Pages from-to
1085 - 1088
Publisher name
IEEE
Place of publication
Cambridge
Event location
Cambridge
Event date
Sep 7, 2014
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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