METHOD AND APPARATUS FOR PERSONAL AUTHENTICATION USING ELECTROCARDIOGRAM SIGNALS

摘要

According to one embodiment of the present invention, provided is a personal authentication method using an elecgtrocardiogram signal performed by a personal authentication apparatus. The personal authentication method using an elecgtrocardiogram signal comprises the steps of: extracting heartbeats from received elecgtrocardiogram signals; extracting features from each of the extracted heartbeats; extracting functions by inputting the extracted features into an artificial neural network; generating pattern distributions for each of the extracted functions, based on output values obtained by inputting the extracted features to each of the extracted functions; and determining whether to be same, based on a result of matching the pre-extracted authentication features with the generated pattern distributions.