Host: The Japan Society of Mechanical Engineers
Name : [in Japanese]
Date : June 05, 2019 - June 08, 2019
Patients of neural intractable diseases should be able to communicate easily. However, patients could not continue to gaze at one point, and it’s difficult for them to use the devices which cause users to calibrate. In this study, we developed a line-of-sight input system without calibration and contact. This system needs no calibration and could respond to the users’ posture misregistrations, owing to installing the two infrared LEDs in the both ends of the monitor and the two USB cameras in the lower of the monitor. The line-of-sight direction could be estimated by the relative position between pupils and corneal surface images detected by corneal light reflex method.
