Changes in pupil size are governed by the autonomic nervous system but may also be systematically driven by voluntary shifting the gaze in depth. Thus, the pupil accommodative response (PAR) that accompanies voluntary gaze shifts from a far (3 m distance) to a near (30 cm) visual target might be exploited as a simple human-computer interface (HCI), bypassing the somatomotor system.

Method and system for detecting voluntary binary responses by analyzing the pupil diameter of a subject / Roatta, S; De'Sperati, C; Mesin, L; Paisan, V; Ponzio, F. - (2017).

Method and system for detecting voluntary binary responses by analyzing the pupil diameter of a subject

Mesin L;Ponzio F
2017

Abstract

Changes in pupil size are governed by the autonomic nervous system but may also be systematically driven by voluntary shifting the gaze in depth. Thus, the pupil accommodative response (PAR) that accompanies voluntary gaze shifts from a far (3 m distance) to a near (30 cm) visual target might be exploited as a simple human-computer interface (HCI), bypassing the somatomotor system.
2017
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11583/2713137