Valve's simplified VR prototype ditches the QR code-laden room

We're pretty excited about Valve getting into the virtual reality game. What we weren't excited about, was the cumbersome solution used by the original prototype to track head movement. Basically it required you sit in a special room painted with QR codes since cameras mounted directly on the unit were used to track your movement.

via Tech News Headlines - Yahoo News http://ift.tt/1mL1w2s