Hologram technology, the like seen in countless science fiction films and TV shows, could soon become more than a reality – but positively commonplace.
A video went viral in recent weeks showing David Nussbaum, boss of US holograms firm Portl, showcasing the technology that makes people appear in hologram form in such a way that it becomes difficult to determine which one is real and which one the avatar. In the video, Nussbaum simply walks in front of a camera, then his exact likeness in hologram is displayed, life-size, in a box to his side. Everything Nussbaum says or does is reflected in his holographic double.