USING SPATIAL INFORMATION FOR DYNAMIC DOMINANT EYE SHIFTS

摘要

Systems and methods for gaze origin selection based on dominant eye shift of a user. Systems and methods described herein include eye tracking devices and computing devices. The first eye is initially set as the dominant eye. A first gaze ray for the first eye and a second gaze ray for a second eye are determined by an eye tracking system. The first gaze ray intersects a first object and the second gaze ray intersects a second object within the field of view, at a first depth and a second depth respectively. A convergence depth of the first gaze ray and the second gaze ray is determined and compared against the first depth and the second depth. When a second offset between the second depth and the convergence depth is smaller than a first offset between the first depth and the convergence depth, the second eye is set as the dominant eye.