| Penulis/Author |
Dr.Eng. Ir. Sunu Wibirama, S.T., M.Eng., IPM. (1); Prof. Ir. Hanung Adi Nugroho, S.T., M.Eng., Ph.D., IPM., SMIEEE. (2) |
| Abstrak/Abstract |
Remote eye trackers with consumer price have been used for various applications on flat computer screen. On the
other hand, 3D gaze tracking in physical environment has been useful for visualizing gaze behavior, robots controller,
and assistive technology. Instead of using affordable remote eye trackers, 3D gaze tracking in physical environment
has been performed using corporate-level head mounted eye trackers, limiting its practical usage to niche user. In this
research, we propose a novel method to estimate 3D gaze using consumer-level remote eye tracker. We implement
geometric approach to obtain 3D point of gaze from binocular lines-of-sight. Experimental results show that the
proposed method yielded low errors of 3.47±3.02 cm, 3.02±1.34 cm, and 2.57±1.85 cm in X, Y , and Z dimensions,
respectively. The proposed approach may be used as a starting point for designing interaction method in 3D physical
environment. |
