Vision-based motion detection, analysis and recognition of epileptic seizures-A systematic review
Computer Methods and Programs in Biomedicine
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This paper presents a procedure developed to extract quantitative information from video recordings of neonatal seizures in the form of temporal motion strength signals. These signals are obtained by applying nonlinear filtering, segmentation, and morphological filtering on thedifferences between adjacent frames. The experiments indicate that temporal motion strength signals constitute an effective representation of videotaped clinical events and can be used for seizure recognition and characterization.