Deep in the dark recesses of Internet advertisers and production studios, there’s a very, very strange device. It fits on a user’s head, has a camera pointing out, but also a camera pointing ...

Eye tracking is a useful feature in social virtual reality (VR) spaces because it really enhances presence and communication when one’s avatar has a realistic gaze. Most headsets lack this ...

Researchers at the University of Arizona's Wyant College of Optical Sciences have unveiled a groundbreaking 3D imaging ...

By integrating powerful 3D imaging technology with advanced computation, researchers can capture gaze direction information from tens of thousands of surface points on the eye instead of about a dozen ...