The Fraunhofer Heinrich Hertz Institute in Berlin is developing several products for contact-free interaction, some of which are multi-point (multi-touch would be the wrong word here):
- Two 3D kiosks with virtual touchscreen
- A 3D media center for video telephony, TV, or online shopping
- A 3D display combined with touch, point, and force-feedback interaction
- iPoint Explorer and iPoint Presenter (shown in the video)
- A contact-free interactive media wall.
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