Institutional Repository
Technical University of Crete
Technical University of Crete
EN
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| URI | http://purl.tuc.gr/dl/dias/5FBBF926-501C-4DCA-BB98-40F3C0FD05FE | - |
| Identifier | https://doi.org/10.26233/heallink.tuc.73033 | - |
| Language | en | - |
| Extent | 46 pages | en |
| Title | Multi-wavelength dynamic imaging of the pupillary photomotor reflex | en |
| Title | Πολυφασματική δυναμική απεικόνιση του φωτοκινητικού αντανακλαστικού της κόρης του ματιού | el |
| Creator | Karibidis Dionysios | en |
| Creator | Καριμπιδης Διονυσιος | el |
| Contributor [Thesis Supervisor] | Balas Costas | en |
| Contributor [Thesis Supervisor] | Μπαλας Κωστας | el |
| Contributor [Committee Member] | Kalaitzakis Kostas | en |
| Contributor [Committee Member] | Καλαϊτζακης Κωστας | el |
| Contributor [Committee Member] | Bucher Matthias | en |
| Contributor [Committee Member] | Bucher Matthias | el |
| Publisher | Πολυτεχνείο Κρήτης | el |
| Publisher | Technical University of Crete | en |
| Academic Unit | Technical University of Crete::School of Electrical and Computer Engineering | en |
| Academic Unit | Πολυτεχνείο Κρήτης::Σχολή Ηλεκτρολόγων Μηχανικών και Μηχανικών Υπολογιστών | el |
| Content Summary | Pupillography is utilized as a method in order to record changes of the pupil diameter. Nervous System and especially Autonomic Nervous System (ANS) is responsible for controlling pupil reflexes, hence the pupil changes occur subconsciously. In this study an innovative, low-cost and wireless imaging system device developed for pupil non-invasive examination. The device is portable and there is also a possibility to apply different light stimulus within the visible spectrum and analyze the behavior of the pupil reaction. The goal of this thesis is to provide the proper device instrumentation and a basic algorithmic method to measure reliably and objectively the pupil diameter. For the needs of the proposed system an image processing algorithm and a graphic user interface was developed to control the device wirelessly. Due to the relation of pupillary reflexes and ANS, digital pupillography presents a simple and real time window for its functionality. Pupil responses may associate with a various pathologies such as brain or mental diseases, anxiety or autism with an uprising research interest from various clinical studies to psychological impacting conditions. | en |
| Type of Item | Διπλωματική Εργασία | el |
| Type of Item | Diploma Work | en |
| License | http://creativecommons.org/licenses/by/4.0/ | en |
| Date of Item | 2018-03-14 | - |
| Date of Publication | 2018 | - |
| Subject | Biomedical engineering | en |
| Bibliographic Citation | Dionysios Karibidis, "Multi-wavelength dynamic imaging of the pupillary photomotor reflex", Diploma Work, School of Electrical and Computer Engineering, Technical University of Crete, Chania, Greece, 2018 | en |
| Bibliographic Citation | Διονύσιος Καριμπίδης, "Πολυφασματική δυναμική απεικόνιση του φωτοκινητικού αντανακλαστικού της κόρης του ματιού", Διπλωματική Εργασία, Σχολή Ηλεκτρολόγων Μηχανικών και Μηχανικών Υπολογιστών, Πολυτεχνείο Κρήτης, Χανιά, Ελλάς, 2018 | el |
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