FreeTrack
FreeTrack is a general purpose optical motion tracking application for Microsoft Windows, released under the GNU General Public License, that can be used with common inexpensive cameras. Its primary focus is head tracking with uses in virtual reality, simulation, video games, 3D modeling, computer aided design and general hands-free computing to improve computer accessibility. Tracking can be made sensitive enough that only small head movements are required so that the user's eyes never leave the screen.
A camera is positioned to observe a rigid point model worn by the user, the points of which need to be isolated from background light by means of physical and software filtering. Motion is tracked with up to six degrees of freedom (6DOF), specifically; yaw, pitch, roll, left/right, up/down and forward/back. Windows compatible video devices like webcams are supported, as well as special support for the Nintendo Wii Remote camera and NaturalPoint cameras (TrackIR, SmartNav and OptiTrack).
Podcasts:
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by Fredrik
Fredrik
by: FredrikWhite owl
Now the railroad's ending
Cracked iron
'Neath the power line
Fir trees
Growin' a tunnel making
Swept away
Now the birds run these grounds
The trampoline
In the quiet mansion
The black heart
On the dead man's skin
The fountaineer
And the frozen fountain
His right chin
On your pale blue skin right now
Black owls
Up in the ballroom painting
Your silhouette
On the moodham floor
No one here
But the fir trees remember
The coal train