System and method for calibrating electrooculography signals based on head movement

A system for processing information, comprising:

• a storage area configured to store instructions;
• and
• a processor, operatively coupled to the storage area, configured to execute the instructions to:
• receive eye state data measured during one or more calibration periods in which a vestibulo-ocular reflex (VOR) occurs in a subject while viewing a target;
• receive head state data measured during one or more calibration periods, the head state data including measurements of head rotation of the subject taken during the occurrence of the vestibulo-ocular reflex (VOR);
• continuously, during at least one of the one or more calibration periods, calibrate the eye state data based on the head state data;
• and
• generate an eye angle measurement based on the calibrated eye state data, wherein the processor is configured to continuously calibrate the eye state data by correlating the eye state data with the data corresponding to the measurements of the head rotation taken during the vestibulo-ocular reflex.

A non-transitory computer-readable medium storing instructions which, when executed by one or more processors, cause the one or more processors to:

• receive eye state data measured during one or more calibration periods in which a vestibulo-ocular reflex (VOR) occurs in a subject while viewing a target;
• receive head state data measured during one or more calibration periods, the head state data including measurements of head rotation of the subject taken during the occurrence of the vestibulo-ocular reflex (VOR);
• continuously, during at least one of the one or more calibration periods, calibrate the eye state data based on the head state data;
• and
• generate an eye angle measurement based on the calibrated eye state data, wherein the processor is configured to continuously calibrate the eye state data by correlating the eye state data with the data corresponding to the measurements of the head rotation taken during the vestibulo-ocular reflex.