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A Universal Hybrid Brain-Computer Interface System Utilizing Electromyography, Electrooculography, and Electroencephalography for Individuals with Disabilities
Başlık:
A Universal Hybrid Brain-Computer Interface System Utilizing Electromyography, Electrooculography, and Electroencephalography for Individuals with Disabilities
Yazar:
Pelayo, Pablo, Jr., author.
ISBN:
9780438055674
Yazar Ek Girişi:
Fiziksel Tanımlama:
1 electronic resource (57 pages)
Genel Not:
Source: Masters Abstracts International, Volume: 57-06M(E).
Advisors: Kiran George Committee members: Kenneth j. Faller; Pradeep Nair.
Özet:
Assistive technologies performing bio-medical applications may be extremely beneficial for individuals who suffer from neurodegenerative diseases such as Amyotrophic Lateral Sclerosis or Locked-In Syndrome. These diseases usually progress and continue to limit patients. Therefore, a universal system which still works as their disease progresses would be extremely beneficial to the patients because of the familiarity and cost-effectiveness. The system presented supports six types of input, and neck movements is seen as the starting point of the system because of its high accuracy and fast response time. Two other common input sources are Electromyography, which uses signals corresponding to muscle movements, and Electrooculography, where patients can move their eyes in order to serve as the system control. Unfortunately, if the disease keeps on progressing then a patient may lose voluntarily neck, muscle, and eye movements. Luckily, the presented system still supports input signals even if voluntary movements are gone. Brain-Computer Interface processes Electroencephalography signals, using three paradigms: Steady-State Visual Evoked Potential, P300-based Event Related Potential, and Auditory Steady-State Response. Multiple trials were conducted to test the accuracy and efficiency of the system. The average accuracy for the presented system is 80.55%. The application presented in this study is intended for iOS communication, but the end product can be integrated with any other system, including an electric wheelchair and robotic arm.
Notlar:
School code: 6060
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Yer Numarası | Demirbaş Numarası | Shelf Location | Lokasyon / Statüsü / İade Tarihi |
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XX(691828.1) | 691828-1001 | Proquest E-Tez Koleksiyonu | Arıyor... |
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