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Electrooculography based font and punto analysis
2017 Medical Technologies National Congress (TIPTEKNO), 2017EOG is a measurement method that allows eye movements to be made into a testable signal based on the fact that the eyeball behaves like a battery. This method can measure the electrical potential of the pigmented layer of the eyeball in the retina through the instrument of electrodes placed around the eye. thus, eye movements get a quantifiable aspect.
Yaprak, Muhammed +5 more
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ELECTROOCULOGRAPHY IN THE GLAUCOMATOUS AMAUROTIC EYE
Acta Ophthalmologica, 1978EOG was performed on nine patients with one eye amaurotic due to advanced glaucoma. No difference in base values or Lp/Dt ratios was found between amaurotic eye and control eye.
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A human-robot interface based on electrooculography
IEEE International Conference on Robotics and Automation, 2004. Proceedings. ICRA '04. 2004, 2004Design and implementation of an electrooculography based gaze-controlled robotic system is presented. The robot system consists of signal acquisition, pattern recognition, control strategy and robot motion modules. The user's eye gaze movements are reconstructed from electrooculogram (EOG) signals, which are recorded from the face in real time. The eye
Yingxi Chen, Wyatt S. Newman
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Electrooculography dataset for reading detection in the wild
Adjunct Proceedings of the 2019 ACM International Joint Conference on Pervasive and Ubiquitous Computing and Proceedings of the 2019 ACM International Symposium on Wearable Computers, 2019Because of the diversity of document layouts and reading styles, detecting reading activities in real life is a challenging task compared to the detection in the laboratory setting. For contributing to the implementation of robust reading detection algorithms, we introduce a dataset which contains 220 hours of sensor signals from JINS MEME ...
Shoya Ishimaru +4 more
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Low-Cost Wireless Electrooculography Speller
2018 IEEE International Conference on Systems, Man, and Cybernetics (SMC), 2018While communication is an innate ability to most of us, individuals with severe motor disability such as amyotrophic lateral sclerosis (ALS) have difficulty in daily communication. Nowadays, with the help of human-computer interface (HCI), they can communicate using bio-signal which can be measured from the human body and monitored. Electrooculography (
Hoi Ka Hou +1 more
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Eyes: Pupillography and Electrooculography
2000Abstract Investigators have claimed that various responses of the eyes can be used to determine many things, from interest in sexual feelings to the relative degree of processing occurring in the brain. Some of the more common areas of research have included relating the size of the pupil to arousal and examining eye movements in ...
Robert M. Stern +2 more
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Electroencephalography and Electrooculography in Dogs
2022Electroencephalography (EEG) is an important examination method for the evaluation of functional central nervous system disorders. The purpose of this article is to review the use of EEG in dogs, explain the techniques and provide practical application in veterinary medicine.
ÇEVİK, Çağın +6 more
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Automated electrooculography — a microprocessor application example
Journal of Medical Engineering & Technology, 1980An Intel 8080 microprocessor is used to control the running, and also analyse the results of a clinical test, the electrooculogram. The processor provides a moving stimulus using a strip of thirty-two light emitting diodes. From electrodes attached medial and lateral to the eyes, the sinusoidal signals generated by the stimulated lateral eye movements ...
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NORMAL VALUES IN CLINICAL ELECTROOCULOGRAPHY
Acta Ophthalmologica, 1975For the evaluation of normal EOG potential and time parameters a case series (142 eyes) is presented. An EOG technique aiming at the largest possible amplitude between the dark trough and the light peak is described. It is shown that the light‐induced response following a 20 min period of adaptation to a very low degree of illumination (about 1/10 lx ...
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[Electrooculography findings in Friedreich's ataxia].
Revista de neurologia, 2005Friedreich's ataxia (FA) is the most frequent of the recessive hereditary ataxias. AIMS. Our aim was to analyse the findings from electrooculography studies in subjects with FA attended in our Service over a 30-year period.Between the years 1970 and 1999, 51 patients with FA diagnosed in the Neurology Service of our hospital were examined.
M P, Prim-Espada +3 more
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