3 ms·
I wonder if you can combine this with Vim so that you could use it for lightning fast cursor movement and selections and still use the keyboard for anything els
by mh-cx 11y ago
I wonder if you can combine this with Vim so that you could use it for lightning fast cursor movement and selections and still use the keyboard for anything else.
- intruder 11y agoThe problem with gaze tracking is that achieving the kind of accuracy you are thinking about isn't possible right now. The trackers he listed have an accuracy of about 0.3-0.5 degree which at a distance of 50cm to the screen still maps to a fairly large area of about 50x50 pixel (depending on screen resolution and PPI). That's far too big to guess where you want your cursor to be placed. Moreover, the fact that you'll see the cursor moving creates a loop in which you will follow the delayed cursor around with your gaze.