Today's cellphones come with some fantastic features - touch screens, whizzy apps, you name it. The one thing, though, that they often fail to offer is the ability to make yourself heard clearly.
Those clever chaps at Fraunhofer have found a way to put 3D on a cellphone by combining the new LTE-Advanced mobile radio standard with a video coding technique.
A new interactive store window display allows window-shoppers to see merchandise from any angle, read more information and even buy, simply by pointing.
