On the other hand , because the number of people in the world is becoming larger and larger, we need more and more drinking water. We should do something to save water in our everyday life. • Try to fix dripping taps(滴水的龙头) or leaky (漏的) ...
And the Google Glass headset is expected to include eye-tracking in the future. I. Turner says he has also looked at how content can be cut and pasted or drag-and-dropped using a mix of gaze and taps on a touch screen. The system was presented at the Conference on Mobile and ...
A system called EyeDrop uses a head-mounted eye tracker that simultaneously records your field of view so it knows where you are looking on the screen. Gazing at an object – a photo, say – and then pressing a key, selects that object. It can then be moved from the screen to ...