Researchers demo VR finger tracking that recognizes air-drawn passcodes

http://feedproxy.google.com/~r/venturebeat/SZYF/~3/4B0qqWCvkoM/

While makers of mixed reality headsets move closer each year to convincingly merging the real and digital worlds as users see and hear them, input — the ability to interact within VR or AR environments — remains challenging, as controllers are still necessary for most interactions. This week,   » ….