Apparently, the science involves monitoring minute electromagnetic signals from your nervous system (and the differential between your two eyes) that help to calculate where youre looking. At the CES booth, this involved an adorable 3D panda, which stared in the appropriate direction. No cameras needed. We also tested out a surprisingly intense art demo that used our eye movement and blinks to create a musical light show. It felt like it might not be quite as precise as camera-based eye-tracking, but the fact that its possible without a lens staring at you is still pretty impressive, and given its developmental status, were willing to be forgiving. engadget/2015/01/07/testing-the-smartglasses-that-actually-look-like-glasses/?ncid=rss_truncated
Posted on: Wed, 07 Jan 2015 16:01:51 +0000