What is head tracking?

Some articles on head tracking, tracking, head:

Johnny Lee (computer Scientist)
... Lee's other projects include an interactive whiteboard, 3D head tracking, finger tracking, and a DIY telepresence robot. 10 million views, with the Wii Remote head tracking project being the most highly rated video on YouTube of all time for more than a week in January 2008 ... Electronic Arts had initially stated that Lee's Wii Remote head tracking technology would appear as an Easter egg in the game Boom Blox, but later announced that the feature had been removed ...
Track IR - See Also
... Other solutions for head-tracking in PC games FreeTrack, an open-source and free head-tracking software which users can build their tracking hardware with ... FaceTrackNoIR, an open-source and free head-tracking software which requires only a webcam and no infrared LEDs ...

Famous quotes containing the words tracking and/or head:

    Such is the art of writing as Dreiser understands it and practices it—an endless piling up of minutiae, an almost ferocious tracking down of ions, electrons and molecules, an unshakable determination to tell it all. One is amazed by the mole-like diligence of the man, and no less by his exasperating disregard for the ease of his readers.
    —H.L. (Henry Lewis)

    But when his horse had put its hoof
    Into a rabbit hole
    He dropped upon his head and died.
    His lady saw it all
    And dropped and died thereon, for she
    Loved him with her soul.
    William Butler Yeats (1865–1939)