Experience the latest technology! JavaScript library also introduce

“Head-tracking” is a function projected object on the screen to get information of position and orientation of the observer as a point of view by the sensors. Nowadays, the technology has been drawing attention as new technorogy of games and web campaigning site. Today we introduce a JavaScript library that this technology has been released. Try to set up a Web camera and do experiment! You should be surprised at the greatness of the technology.
Experiment site：
http://auduno.github.com/headtrackr/examples/sprites_canvas.html

http://www.shinydemos.com/facekat/

JavaScript library ”headtraker”：https://github.com/auduno/headtrackr/