公开(公告)号：US20190320891A1

公开(公告)日：2019-10-24

申请号：US16387950

申请日：2019-04-18

Applicant: Stichting IMEC Nederland

Inventor： Alessio Meroni ,  Paruthi Pradhapan ,  Patrick van der Heijden ,  Navid Shahriari

IPC: A61B3/113 ,  G06F3/01 ,  A61B5/0496 ,  A61B5/00

Abstract: An electronic system, device and method for monitoring eye activity of a subject is provided for monitoring eye activity of a subject using electrooculogram (EOG) biosignals. The electronic system for monitoring eye activity of a subject includes: a plurality of EOG electrodes; electrode circuitry configured for measuring an adapt EOG signals received from the plurality of electrodes; and a data processing unit configured for performing EOG signal processing and eye activity determination; wherein and the data processing unit is configured for performing eye activity determination based on at least a first diagonal eye biosignal vector derived from the biosignals measured between at least a first electrode pair that, in operation, is located on a first diagonal plane around the subject's eye