Minireview of Epilepsy Detection Techniques Based on Electroencephalogram Signals

Guangda Liu, Ruolan Xiao, Lanyu Xu, Jing Cai
2021 Frontiers in Systems Neuroscience  
Epilepsy is one of the most common neurological disorders typically characterized by recurrent and uncontrollable seizures, which seriously affects the quality of life of epilepsy patients. The effective tool utilized in the clinical diagnosis of epilepsy is the Electroencephalogram (EEG). The emergence of machine learning promotes the development of automated epilepsy detection techniques. New algorithms are continuously introduced to shorten the detection time and improve classification
more » ... cy. This minireview summarized the latest research of epilepsy detection techniques that focused on acquiring, preprocessing, feature extraction, and classification of epileptic EEG signals. The application of seizure prediction and localization based on EEG signals in the diagnosis of epilepsy was also introduced. And then, the future development trend of epilepsy detection technology has prospected at the end of the article.
doi:10.3389/fnsys.2021.685387 pmid:34093143 pmcid:PMC8173051 fatcat:j5xweg7bcjez5cc53ltm3ttuwe