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Title:Brezžični elektrookulografski merilni sistem : diplomsko delo
Authors:ID Kovačič, Blaž (Author)
ID Solar, Mitja (Mentor) More about this mentor... New window
ID Kramberger, Iztok (Comentor)
Files:.pdf VS_Kovacic_Blaz_2020.pdf (5,77 MB)
MD5: 002EE94CF4120BCFF6304A0FEDCE440B
PID: 20.500.12556/dkum/7121f0cc-e2d7-45f8-a91a-21f992cecb1b
 
Language:Slovenian
Work type:Bachelor thesis/paper
Typology:2.11 - Undergraduate Thesis
Organization:FERI - Faculty of Electrical Engineering and Computer Science
Abstract:Elektrookulografija je ena od metod, ki se v oftalmologiji uporabljajo za beleženje gibov oči. Temelji na meritvi potenciala roženice in mrežnice, ki obstaja med sprednjim in zadnjim delom človeškega očesa. Posledično je elektrookulograf je naprava za beleženje gibov oči. V diplomskem delu smo izdelali brezžični elektrookulografski merilni sistem, ki na računalniku prikazuje izmerjen signal – elektrookulogram. Zasnovali smo elektronsko vezje za zajem signala z inovativnimi senzorji EPIC ter vezje za filtriranje in brezžični prenos zajetega signala; prav tako smo izdelali računalniški program, ki v realnem času prikazuje zajet signal. Na koncu smo naredili meritve očesnih signalov večih subjektov in ugotovili, da je zajet elektrookulografski signal mogoče uporabiti v namen razpoznave očesnih kretenj, kar je lahko uporabno za ljudi s težjimi omejitvami v gibanju, na primer pri tetraplegiji.
Keywords:Elektrookulograf, EPIC, BLE, Bluetooth Smart, EOG, digitalna obdelava signalov
Place of publishing:Maribor
Place of performance:Maribor
Publisher:[B. Kovačič]
Year of publishing:2020
Number of pages:X, 48 f., pril.
PID:20.500.12556/DKUM-76965 New window
UDC:621.38.049(043.2)
COBISS.SI-ID:37731075 New window
NUK URN:URN:SI:UM:DK:DTMRNLV2
Publication date in DKUM:02.11.2020
Views:1245
Downloads:74
Metadata:XML DC-XML DC-RDF
Categories:KTFMB - FERI
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Licences

License:CC BY-NC-ND 4.0, Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
Link:http://creativecommons.org/licenses/by-nc-nd/4.0/
Description:The most restrictive Creative Commons license. This only allows people to download and share the work for no commercial gain and for no other purposes.
Licensing start date:04.08.2020

Secondary language

Language:English
Title:Wireless electrooculographic measurement system
Abstract:Electrooculography is one of the methods that is used in ophthalmology to measure eye movements. It is based on the measurement of corneo-retinal standing potential that exists between the front and the back of the eye. Subsequently an electrooculograph is a device that measures eye movements. In this thesis we created a wireless electrooculographic measurement system that displays the measured signal – electrooculogram – on the computer. We designed the electronic circuit for signal acqusition using innovative EPIC sensors; we also designed the circuit for filtering and wireless transfer of the acquired signal; finally, we designed the computer software that displays the measured signal in real time. In the end we performed eye signal measurements of multiple subjects and found out that the acquired electrooculographic signal may be used for eye gesture recognition, which can be useful for people with movement disabilities, such as in quadriplegia.
Keywords:Electrooculograph, EPIC, BLE, Bluetooth Smart, EOG, digital signal processing


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