Tilt-zoom gives you a new way to zoom within the browser and picture gallery app, whereby you tilt the phone up to enlarge an image or down to shrink it.
Unlike their French colleagues, the Germans used simplifications of drawing and intensification of hue not simply to enlarge the formal possibilities of image making.
Moreover, this rendition doesn't require viewers to look from certain angles or with certain lighting scenarios like many forms of holography oftentimes do, and the team hopes to eventually conjure a 3D image of a human "if they can substantially enlarge the device size" while keeping its current attributes in tact.