MULTI-SCREEN CONTROL METHOD AND SYSTEM FOR DISPLAY SCREEN BASED ON EYEBALL TRACING TECHNOLOGY

摘要

An eye-tracking-based method and system of managing multi-screen view on a single display screen are disclosed. The method includes: when the display screen of a mobile terminal is under the multi-screen mode, determining the user's current eye gaze coordinates on the display screen using eye-tracking technology; determining whether a duration the user's gaze point stays within a specified range about the current gaze coordinates exceeds a preset gaze threshold, if exceeds, analyzing the user's eye movement information using the eye-tracking technology; when the eye movement information denotes an open-eye state, then determining whether the duration the gaze point stays within the specified range about the current gaze coordinates exceeds a preset full-screen threshold, if exceeds, display in full screen the split screen where the current gaze coordinates are located. Thus, the eye-tracking technology can be used to obtain the current gaze coordinates and the corresponding gaze duration and the eye movement information, and determinations can then be made whether to make the split screen of interest full-screen or to exit the full-screen view, providing convenience to the user.