Neuropsychiatric disorders classification using a video based pupil detection system

Basit Öğe Kaydı
dc.contributor.authorAkinci G.
dc.contributor.authorPolat E.
dc.contributor.authorKoçak O.M.
dc.date.accessioned2020-06-25T15:17:14Z
dc.date.available2020-06-25T15:17:14Z
dc.date.issued2012
dc.departmentKırıkkale Üniversitesi
dc.descriptionInternational Symposium on INnovations in Intelligent SysTems and Applications, INISTA 2012 -- 2 July 2012 through 4 July 2012 -- Trabzon -- 92831
dc.description.abstractEye tracking systems have become increasingly popular in computer vision applications. In this study, a video-based pupil detection system and neuropsychological tests for the system are developed for diagnosing of neuropsychiatric disorders. An Active Contour Snake model with ellipse fitting algorithm is proposed to extract the position (x, y) and radius (r) information of pupils in video sequences. The neuropsychological tests in this research are applied to three different groups, namely; bipolar disorder group, control group and schizophrenia group. In order to conduct the neuropsychological tests, a number of selected words are shown to the people on a computer screen. The pupil detection system is used to determine the duration and the coordinates of the screen where the eye looking at while reading the test words in real time. The information acquired from the tests is used as a feature vector in Support Vector Machines (SVM) for classifying the neuropsychiatric disorder (bipolar) and normal (control) groups. The information acquired from schizophrenia group is also presented for the same tests. © 2012 IEEE.en_US
dc.identifier.doi10.1109/INISTA.2012.6246991
dc.identifier.isbn9781467314466
dc.identifier.scopus2-s2.0-84866632867
dc.identifier.scopusqualityN/A
dc.identifier.urihttps://doi.org/10.1109/INISTA.2012.6246991
dc.identifier.urihttps://hdl.handle.net/20.500.12587/2229
dc.indekslendigikaynakScopus
dc.language.isoen
dc.relation.ispartofINISTA 2012 - International Symposium on INnovations in Intelligent SysTems and Applications
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectActive Contour Snake model with ellipse fitting algorithmen_US
dc.subjectBipolar Disorderen_US
dc.subjectEye Trackingen_US
dc.subjectPupil Detectionen_US
dc.subjectSupport Vector Machines (SVM)en_US
dc.titleNeuropsychiatric disorders classification using a video based pupil detection systemen_US
dc.typeConference Object

Dosyalar

Koleksiyon

Scopus İndeksli Yayınlar Koleksiyonu