| 摘要 |
Technologies for viewer attention area estimation include a computing device to capture, by a camera system of the computing device, an image of a viewer of a display of the computing device. The computing device further determines a distance range of the viewer from the computing device, a gaze direction of the viewer based on the captured image and the distance range of the viewer, and an active interaction region of the display based on the viewer's gaze direction and the distance range of the viewer. The active interaction region is indicative of a region of the display at which the viewer's gaze is directed. The computing device displays content on the display based on the determined active interaction region. |
