In an embodiment, a method of processing an electrophysiological signal includes collecting the electrophysiological signal that is indicative of a level of attention of a human; filtering the electrophysiological signal via joint low-pass and high-pass filtering using a set of filtering parameters including low-pass filters parameters and high-pass filters parameters having a set of low-pass cut-off frequencies and a set of high-pass cut-off frequencies respectively. The method further includes applying artificial neural network processing to the filtered electrophysiological signal to extract therefrom a set of features of the electrophysiological signal. The method further includes applying classifier processing to the set of features extracted from the filtered electrophysiological signal and producing a classification signal indicative of the level of attention of the human. The method further includes generating a trigger signal to trigger a user circuit based on the classification signal.
ELECTROPHYSIOLOGICAL SIGNAL PROCESSING METHOD, CORRESPONDING SYSTEM, COMPUTER PROGRAM PRODUCT AND VEHICLE
2020-10-22
Patent
Elektronische Ressource
Englisch
Europäisches Patentamt | 2024
|Europäisches Patentamt | 2019
|Europäisches Patentamt | 2021
|Energy recovery boosting system, corresponding method and computer program product
Europäisches Patentamt | 2023
|METHOD FOR MOTION ESTIMATION IN A VEHICLE, CORRESPONDING DEVICE AND COMPUTER PROGRAM PRODUCT
Europäisches Patentamt | 2022
|