Flat channels mentioned on April 13 open hole 3D technology and perhaps many people are familiar, this technology is the use of special glasses, some open hole 3D technology using color difference, ultimately, stereo effect. On the iPad today has been able to achieve this open hole 3D effect, but using it is another way.
Developers come up with a very clever way, is the use of iPad 2 front-facing camera tracking human faces, allow iPad users from different perspective to create depth. And we see the 3D version of the avatar the shock effect of a bit in common. However regrettable is that the technology is still in development, has not been officially launched.
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