Accuracy and precision of fixation locations recorded with the low-cost Eye Tribe tracker in different experimental set- ups

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F15%3A33155676" target="_blank" >RIV/61989592:15310/15:33155676 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.jemr.org/download/pictures/67/w4teccgowu261vker6xp3nx8cxv764/ooms_et_al_jemr_2015_final2.pdf" target="_blank" >http://www.jemr.org/download/pictures/67/w4teccgowu261vker6xp3nx8cxv764/ooms_et_al_jemr_2015_final2.pdf</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Accuracy and precision of fixation locations recorded with the low-cost Eye Tribe tracker in different experimental set- ups

Popis výsledku v původním jazyce

This article compares the accuracy and precision of the low-cost Eye Tribe tracker and a well-established comparable eye tracker: SMI RED 250. Participants were instructed to fixate on predefined point locations on a screen. The accuracy is measured by the distance between the recorded fixation locations and the actual location. Precision is represented by the standard deviation of these measurements. Furthermore, the temporal precision of both eye tracking devices (sampling rate) is evaluated as well.The obtained results illustrate that a correct set-up and selection of software to record and process the data are of utmost importance to obtain acceptable results with the low-cost device. Nevertheless, with care- ful selections in each of these steps,the quality (accuracy and precision) of the recorded data can be considered comparable.

Název v anglickém jazyce

Accuracy and precision of fixation locations recorded with the low-cost Eye Tribe tracker in different experimental set- ups

Popis výsledku anglicky

This article compares the accuracy and precision of the low-cost Eye Tribe tracker and a well-established comparable eye tracker: SMI RED 250. Participants were instructed to fixate on predefined point locations on a screen. The accuracy is measured by the distance between the recorded fixation locations and the actual location. Precision is represented by the standard deviation of these measurements. Furthermore, the temporal precision of both eye tracking devices (sampling rate) is evaluated as well.The obtained results illustrate that a correct set-up and selection of software to record and process the data are of utmost importance to obtain acceptable results with the low-cost device. Nevertheless, with care- ful selections in each of these steps,the quality (accuracy and precision) of the recorded data can be considered comparable.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

FF - ORL, oftalmologie, stomatologie

OECD FORD obor

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Projekt

<a href="/cs/project/EE2.3.20.0170" target="_blank" >EE2.3.20.0170: Budování výzkumně-vzdělávacího týmu v oblasti modelování přírodních jevů a využití geoinformačních systémů, s vazbou na zapojení do mezinárodních sítí a programů.</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2015

Kód důvěrnosti údajů

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

Název periodika

Journal of Eye Movement Research

ISSN

1995-8692

e-ISSN

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Svazek periodika

8

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

CH - Švýcarská konfederace

Počet stran výsledku

24

Strana od-do

1-24

Kód UT WoS článku

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EID výsledku v databázi Scopus

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