Reconstruction of Eye Movements Signal using Inductive Model Detecting Saccades
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F07%3A03133120" target="_blank" >RIV/68407700:21230/07:03133120 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Reconstruction of Eye Movements Signal using Inductive Model Detecting Saccades
Original language description
This article describes a method for reconstruction of eye movement signals interfered with saccades and post-determination of inherent frequencies in the signal. For healthy patients, a signal of their eye movements should contain the same frequencies asmovements generated by special rotating chair. To determine frequencies in eye movements, saccades have to be removed first. This is not an easy task, because saccades can have various shapes. To detect saccades, we use inductive models trained on various saccadic eye movement signals. To remove saccades and to reconstruct the eye movement signal we wrote special script replacing saccades with estimated trend of signal based on the output of the inductive model. When the reconstructed signal is transformed to the frequency domain, it is easy to decide, whether the eye movements signal contains the same frequencies as the original signal of the rotating chair.
Czech name
Rekonstrukce signálu očních pohybů pomocí induktivního modelu detekujícího sakády
Czech description
V tomto článku popisujeme úspěšné nasazení metody GAME pro detekci sakád v signálech očních pohybů a následnou rekonstrukci signálu, která umožnila detekovat užitečné frekvence v signálech pacientů s poruchami rovnováhy.
Classification
Type
D - Article in proceedings
CEP classification
JC - Computer hardware and software
OECD FORD branch
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Result continuities
Project
<a href="/en/project/KJB201210701" target="_blank" >KJB201210701: Automated Knowledge Extraction</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2007
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
IWIM 2007 - International Workshop on Inductive Modelling
ISBN
978-80-01-03881-9
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
242-245
Publisher name
Czech Technical University in Prague
Place of publication
Praha
Event location
Praha
Event date
Sep 23, 2007
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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