Removal of EOG Artefact from EEG – A Review

An electroencephalogram (EEG) is a medical examination that records the electrical activity of human brain. In order to record these signals, electrodes are placed on scalp, and detect any brain cells. This result used diagnose patients with epilepsy, sleep disorders, tumors, seizure disorders. However, signals often corrupted by various artefacts either generated from body(physiological) or apparatus used(non-physiological). The removal vital as their presence may in wrong diagnosis disease. One because kinds eye movements, i.e. EOG. this paper, we will be focusing how ocular occur they affect EEG signal. Later look into different types artefact techniques perform differently each other basis factors such signal-to-noise-ratio etc. aim study get detailed understanding techniques, challenges related them finding an efficient way obtain uncorrupted