Thesis Details

Řízení manipulátoru pro snímání sítnice oka

Master's Thesis Student: Malaník Petr Academic Year: 2019/2020 Supervisor: Drahanský Martin, prof. Ing., Dipl.-Ing., Ph.D.
English title
Manipulator Control for Acquisition of the Eye Retina
Language
Czech
Abstract

To use the image of the retina for biometric or medical purposes, it is necessary that the image is of the highest quality and ideally covers the largest possible area. It is therefore necessary to move the sensing device to the most suitable position while ensuring its stability. A laboratory handling platform is used for this purpose. The platform is moved by stepper motors. A control board equipped with a microcontroller has been developed for their control, which allows very fine movements. The theoretical accuracy of the manipulator is up to 20 nm. Since it is necessary for sensing, to have proper retina illumination, the control system also includes adjustable illumination elements in the infrared and visible spectrum. The resulting system allows scanning of the retina of the eye from multiple angles and thereby effectively increase the area on which it is possible to further look for diseases or biometric features.

Keywords

retina, stepper motors, embedded systems, non-myriatic fundus camera, microcontroller, STM32, controlled scene lighting, PCB design

Department
Department of Intelligent Systems FIT BUT
Degree Programme
Information Technology, Field of Study Computer and Embedded Systems
Files
Status
defended, grade A
Date
16 July 2020
Reviewer
Dvořák Michal, Ing.
Committee
Sekanina Lukáš, prof. Ing., Ph.D. (DCSY FIT BUT), předseda
Bidlo Michal, doc. Ing., Ph.D. (DCSY FIT BUT), člen
Češka Milan, doc. RNDr., Ph.D. (DITS FIT BUT), člen
Jaroš Jiří, doc. Ing., Ph.D. (DCSY FIT BUT), člen
Kekely Lukáš, Ing., Ph.D. (DCSY FIT BUT), člen
Martínek Tomáš, doc. Ing., Ph.D. (DCSY FIT BUT), člen
Citation
MALANÍK, Petr. Řízení manipulátoru pro snímání sítnice oka. Brno, 2020. Master's Thesis. Brno University of Technology, Faculty of Information Technology. 2020-07-16. Supervised by Drahanský Martin. Available from: https://www.fit.vut.cz/study/thesis/23217/
BibTeX 
@mastersthesis{FITMT23217,
    author = "Petr Malan\'{i}k",
    type = "Master's thesis",
    title = "\v{R}\'{i}zen\'{i} manipul\'{a}toru pro sn\'{i}m\'{a}n\'{i} s\'{i}tnice oka",
    school = "Brno University of Technology, Faculty of Information Technology",
    year = 2020,
    location = "Brno, CZ",
    language = "czech",
    url = "https://www.fit.vut.cz/study/thesis/23217/"
}

Theses

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