A pattern of distorted lines is visible as a reflection in this close-up view of a human eye. By observing the deformation of illumination patterns reflected off the eye's surface, researchers in ...

Current eye-tracking methods can only capture directional information of the eyeball from a few sparse surface points, about a dozen at most. With our deflectometry-based method, we can use the ...

Using eye-tracking - a technique for recording and analyzing eye movements - a team from the University of Geneva (UNIGE) has shown that individuals with multiple disabilities can improve their social ...