'Star Wars holograms' edge closer to reality: Gadget lets you watch 3D objects floating in space from any angle

The world has wanted to develop holograms ever since Princess Leia used it to appear before Luke Skywalker in Star Wars.

Now, more than three decades later, the hologram could be edging closer to reality with a gadget that allows you to view projected 3D images in space, from any vantage point, the Daily Mail reports.

The technology, dubbed ‘Help Me Obi’, has been created by a pair of Scottish artists who claim to be able to project 3D objects as large as 30cm (12 inches).

While holograms are increasingly being used in theatres and gigs, they are currently 2D and can only be viewed correctly from a certain angle.

This technology, however, is different. It has been eight years in development and is the work of Carsluith-based artists Chris Helson and Sarah Jackets.

Miss Jackets is quick to point out that the system is not actually a 3D hologram.

‘We use the term holographic to help to describe it because there is nothing else like it, it's a device that produces 360 degree video objects,’ she said.

‘It exploits persistence of vision, video projection and a number of engineering inventions.

‘Beyond that, we can't really tell you much more because it's going through a patent process.’

So far the system displays a number of moving objects which includes the couple’s baby son at a few days old, a jellyfish swimming in air and the Nasa Voyager 1 probe.

'Every element of making was a huge challenge,' they said.

'The first version we made was quite abstract and flickered heavily, it was a bit like the very first TV, not easy to see the image but enough to see the possibilities.'

'When you actually stand there with them floating in front of you they have a life that you connect to in a very different way than you would with a film or video, or even a 3D film.'

'This is what we mean by intimacy and dislocation, that your connection to voyager, the iconic messenger from earth, and the ideas it embodies become physical,' the artists added.

But they hope their technology can also be used for practical applications, such as creating 3D drawings and computer designs.

The system is currently in its prototype stage, although the designers said they may commercialise it in the future.

Help Me Obi will be on display at the Alt-w exhibition, through which it won an award, at the Edinburgh Art Festival from until August 31.