Application of ellipsoid parameters for evaluation of nystagmus evoked during rotational chair test

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11130%2F20%3A10415763" target="_blank" >RIV/00216208:11130/20:10415763 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/68407700:21460/20:00343597 RIV/00064203:_____/20:10415763

Výsledek na webu

<a href="https://doi.org/10.1109/TSP49548.2020.9163569" target="_blank" >https://doi.org/10.1109/TSP49548.2020.9163569</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1109/TSP49548.2020.9163569" target="_blank" >10.1109/TSP49548.2020.9163569</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Application of ellipsoid parameters for evaluation of nystagmus evoked during rotational chair test

Popis výsledku v původním jazyce

This article describes the application of ellipsoid parameters for the purpose of evaluating the variability of amplitudes and periods between consecutive horizontal nystagmuses during bilateral stimulation on rotational chair. The evaluated parameters were volume, surface and surface/volume ratio of 95% confidence ellipsoids with dimensions deg s2°2 and deg s2°2 The results of pilot study with 10 subject (5 males, 5 females) did not confirm the difference between per-rotational and post-rotational nystagmus during bilateral stimulation in any of the observed parameters. The reason of this conclusion is apparently a large inter-individual variability of amplitudes and periods between consecutive horizontal nystagmuses. In the future research, the possibility of normalizing or weighting the contributions of the individual ellipsoid axes should be considered, since the range of values of time and amplitude components varies substantially.

Název v anglickém jazyce

Application of ellipsoid parameters for evaluation of nystagmus evoked during rotational chair test

Popis výsledku anglicky

This article describes the application of ellipsoid parameters for the purpose of evaluating the variability of amplitudes and periods between consecutive horizontal nystagmuses during bilateral stimulation on rotational chair. The evaluated parameters were volume, surface and surface/volume ratio of 95% confidence ellipsoids with dimensions deg s2°2 and deg s2°2 The results of pilot study with 10 subject (5 males, 5 females) did not confirm the difference between per-rotational and post-rotational nystagmus during bilateral stimulation in any of the observed parameters. The reason of this conclusion is apparently a large inter-individual variability of amplitudes and periods between consecutive horizontal nystagmuses. In the future research, the possibility of normalizing or weighting the contributions of the individual ellipsoid axes should be considered, since the range of values of time and amplitude components varies substantially.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

30103 - Neurosciences (including psychophysiology)

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2020

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

2020 43rd International Conference on Telecommunications and Signal Processing, TSP 2020

ISBN

978-1-72816-376-5

ISSN

—

e-ISSN

—

Počet stran výsledku

5

Strana od-do

153-157

Název nakladatele

Institute of Electrical and Electronics Engineers Inc.

Místo vydání

Milan

Místo konání akce

Milan

Datum konání akce

7. 7. 2020

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

000577106400033