24. VLADAREANU LUIGE
Information acquired: 2025
VLADAREANU LUIGE is an academic who published a paper in 2017 entitled EOG SIGNAL PROCESSING ALGORITHM USED IN EYE MOVEMENT DETECTION. VLADAREANU LUIGE published this work as part of a team: Mihai, MUNTEANU. Here is a description of this work: The EOG signal is based on the potential difference between the cornea and retina (also known as the corneo-retinal potential) and can be measured by using electrodes placed around the eyes. The amplitude of the EOG signal varies between 50 ... 3500 uV. The eye can be seen as a dipole with a positive pole in the retina and the negative one in the cornea. Thus, an electric potential field is created that is changing proportionally with the rotation of the eye. The movements can be assessed from a single eye, but because for a healthy human being the eye movements are coupled, in this paper the signal obtained from both eyes is used. Furthermore, this method allows assessing both vertical and horizontal signal simultaneously. One of the most complex algorithms used to detect steep slopes and peaks within medical signals is the Pan-Tompkins algorithm, but is especially used for ECG signals. T.