http://laughingsquid.com/artist-uses-an-eye-tracker-to-draw-portraits-using-only-his-eyes/
Not exactly data visualization (I guess a visualization of where his eyes are…), but it’s pretty cool.
http://laughingsquid.com/artist-uses-an-eye-tracker-to-draw-portraits-using-only-his-eyes/
Not exactly data visualization (I guess a visualization of where his eyes are…), but it’s pretty cool.