Eye Tracking
Eye tracking is a technology that captures eye movement through sensors to determine the direction of a user's gaze. In AR and VR it enables interaction and rendering optimization.
Timeline (last 90 days)
AR glasses scenarios such as assisted putting rely on simultaneous localization and mapping (SLAM) and eye tracking to determine the direction of the user's gaze, thereby pinning virtual guidance stably in the real environment.
Early eye-tracking solutions mostly relied on dedicated infrared cameras or eye trackers (such as brands like Tobii), which were expensive and required additional worn or installed devices.
Gaze estimation solutions based on ordinary cameras see noticeably degraded accuracy in scenarios such as lighting changes, glasses reflections, and rapid head turns, requiring continuous calibration and feedback mechanisms.
All Facts (3)
AR glasses scenarios such as assisted putting rely on simultaneous localization and mapping (SLAM) and eye tracking to determine the direction of the user's gaze, thereby pinning virtual guidance stably in the real environment.
50%UnverifiedEarly eye-tracking solutions mostly relied on dedicated infrared cameras or eye trackers (such as brands like Tobii), which were expensive and required additional worn or installed devices.
50%UnverifiedGaze estimation solutions based on ordinary cameras see noticeably degraded accuracy in scenarios such as lighting changes, glasses reflections, and rapid head turns, requiring continuous calibration and feedback mechanisms.
50%