A Wearable Wireless Magnetic Eye-Tracker, in-vitro and in-vivo tests
A wireless, wearable magnetic eye tracker is described and characterized. The proposed instrumentation enables simultaneous evaluation of eye and head angular displacements. Such a system can be used to determine the absolute gaze direction as well as to analyze spontaneous eye re-orientation in response to stimuli consisting in head rotations. The latter feature has implications to analyze the vestibulo-ocular reflex and constitutes an interesting opportunity to develop medical (oto-neurological) diagnostics. Details of data analysis are reported together with some results obtained in-vivo or with simple mechanical simulators that enable measurements under controlled conditions.
national ministry of research and university, ordinary funding
Email Address of Submitting Authorbiancalana@unisi.it
ORCID of Submitting Author0000-0002-1642-5391
Submitting Author's InstitutionDSFTA University of Siena
Submitting Author's Country