Research Article

Computer-Aided Interface Design for Real-Time Pupil Motion Detection and an Application for Physically Disabled Persons

Volume: 9 Number: 4 December 29, 2021
TR EN

Computer-Aided Interface Design for Real-Time Pupil Motion Detection and an Application for Physically Disabled Persons

Abstract

In this study, a human-computer interface was created in C# so that individuals with physical mobility disabilities such as ALS can express their wishes. In this system created, pupil movements were analyzed and the patient's wishes were expressed both visually and audibly. In the system created for the tracking of the pupil, the face of the patient, which was detected by the camera, was detected autonomously by the system. An adaptive IR LED light source has been designed to illuminate the eye area of the user. Pupil motion detection was performed with the developed image processing algorithms. According to the movements of the detected pupil, commands were created on the user interface to express the wishes of the patient by using the location information of the patient. An application study was carried out by creating the prototype of the controlled patient bed with a 3D printer.

At the end of this study, pupil motion detection was carried out using a camera without any contact with the user. With the algorithm created for pupil motion detection, it is ensured that the patient can express his wishes without the need for any movement other than eye movement. With this study, a uniquely developed algorithm that can be used in pupil tracking systems of individuals with physical movement disabilities such as ALS has been acquired.  

Keywords

References

  1. Akıncı, G. (2011). Video görüntülerine dayalı nöropsikolojik testler için pupil (göz bebeği) hareketleri izleme sistemi, Yüksek Lisans Tezi, Kırıkkale Üniversitesi, Fen Bilimleri Enstitüsü.
  2. Nilay Yıldırım, A. V. (2016). Göz Takibi Ve Göz Takip Sistemleri Üzerine Bir Araştırma. INESEC, 897-206.
  3. Joseph M.Furman, F. L. (2012). Vestibular Laboratory Testing. M. J. Aminoff içinde, Aminoff's Electrodiagnosis in Clinical Neurology (s. 699-723). Saunders.
  4. Yıldız, H. Ö. (2015). Eog’nin Kodlanmasına Dayanan Bilgisayar Tabanlı Gözle Yazı Yazma Sistemi. Tıptekno'15, (S. 296-299). Muğla
  5. Yavuz, O. İ. (2017). EOG (Elektrookülografi) Kullanarak Göz Hareketleri ile Robot Kontrolü Yüksek Lisans Tezi, İstanbul Gelişim Üniversitesi Fen Bilimleri Enstitüsü.
  6. Durna, Y., & Arı, F. (2015). Real time pupil-corneal reflection following with Labview. In 2015 23nd Signal Processing and Communications Applications Conference (SIU) (pp. 2286-2289). IEEE.
  7. Cihan Topal, A. D. (2008). An eye-glasses-like wearable eye gaze tracking system. 2008 IEEE 16th Signal Processing, Communication and Applications Conference. Aydın: IEEE.
  8. İren, M. (2018). Akıllı Telefonlarda Kullanıcıların Tercih Ettikleri Kimlik Doğrulama Yöntemleri. Yüksek Lisans Tezi, Beykent Üniversitesi, Fen Bilimleri Enstitüsü.

Details

Primary Language

English

Subjects

Engineering

Journal Section

Research Article

Publication Date

December 29, 2021

Submission Date

July 1, 2021

Acceptance Date

November 16, 2021

Published in Issue

Year 2021 Volume: 9 Number: 4

APA
Kavsaoğlu, A. R., Mersinkaya, İ., Yıldız, Ö. F., & Güdek, H. (2021). Computer-Aided Interface Design for Real-Time Pupil Motion Detection and an Application for Physically Disabled Persons. Gazi Üniversitesi Fen Bilimleri Dergisi Part C: Tasarım Ve Teknoloji, 9(4), 690-707. https://doi.org/10.29109/gujsc.960546

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Real-Time Driver Fatigue Detection and Alert System

Gazi Üniversitesi Fen Bilimleri Dergisi Part C: Tasarım ve Teknoloji

https://doi.org/10.29109/gujsc.1705372

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