Eye tracking is a useful feature in social virtual ... open source solution ready for anyone willing to put it together. Camera is visible in lower right corner. EyeTrackVR is a combination ...

That extra camera is aimed right at the eye. This is a gaze tracking system, a wearable robot that looks you in the eye and can tell you exactly what you were looking at. It’s exactly what you ...

a light source (usually infrared light), a gaze-tracking camera that captures flashes of the visible image reflected in the cornea and the center of the pupil, and a processor with eye-tracking ...