User-calibration-free gaze tracking with estimation of the horizontal angles between the visual and the optical axes of both eyes

Abstract

This paper presents a user-calibration-free method for estimating the point of gaze (POG) on a display accurately with estimation of the horizontal angles between the visual and the optical axes of both eyes. By using one pair of cameras and two light sources, the optical axis of the eye can be estimated. This estimation is carried out by using a spherical… (More)
DOI: 10.1145/1743666.1743725

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Cite this paper

@inproceedings{Nagamatsu2010UsercalibrationfreeGT, title={User-calibration-free gaze tracking with estimation of the horizontal angles between the visual and the optical axes of both eyes}, author={Takashi Nagamatsu and Ryuichi Sugano and Yukina Iwamoto and Junzo Kamahara and Naoki Tanaka}, booktitle={ETRA}, year={2010} }