O.o!
In what the German automaker is calling a “world premiere,” Volkswagen’s futuristic Golf GTI Aurora concept has a high-end sound system in its trunk that can be operated with a hologram.
You can leave your 3D glasses and augmented reality gloves at home: the hologram floats freely in the air and can be operated without any external aids. Though to be fair, VW is being very vague about the details of the technology behind the interface.
Floating Images
Scientists are only scratching the surface of creating 3D holograms that can be viewed from any angle. Current state holographic displays also tend to be extremely expensive and unwieldy.
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