Black Mirror, a glimpse of the (near) future


If you didn’t yet watch any episodes of Black Mirror, a British series created by Charlie Brooker, go and fix that now. The 12 episodes of Black Mirror have been rated by The Wrap from “Good” to “Mind Blowing”, and they all cover the anticipated and non-anticipated consequences of new technologies.

According to the series creator, “each episode has a different cast, a different setting, even a different reality. But they’re all about the way we live now – and the way we might be living in 10 minutes’ time if we’re clumsy.” 

The series analyses, sometimes in excruciating ways, how new technologies, such as social networks, virtual reality, genetic engineering, and artificial intelligence, can lead to unexpected, if plausible, lifestyles, problems and challenges.

A review of Microsoft Hololens

By a kind invitation from Microsoft, I had the opportunity to experiment, from a user’s perspective, the new Microsoft Hololens. Basically, I was able to wear them for a while and to interact with a number of applications that were spread around a room.hololens

From the outside, the result is not very impressive, as the picture above shows. In a room, which was mostly empty (except for the other guests, wearing similar devices), you can see me wearing the lenses, raising my hand to pull-up a menu, using the menu-pull up gesture.

From the inside, things are considerably more interesting. During configuration, the software identifies the relevant features of the room, and creates an internal model of the space and of the furniture in it.

Applications, both 3D and 2D, can then be deployed in different spaces in the room, using a number of control gestures and menus. Your view of the applications is superimposed with the view of the room, leading to a semi-realistic impression of virtual reality, mixed with the “real” reality. You can move around the 3D holograms in the room (in this case an elephant, a mime and a globe, like the one below, among others).


You can also interact with them using a virtual pointing device (basically a mouse, controlled by your head movements). 2D applications, like video-streaming, appear as suspended screens (or screens lying on top of desks and tables) and can be controlled using the same method. Overall, the impression is very different from the one obtained using 3D Virtuall Reality googles, like Google Cardboard or Oculus Rift. For instance, in a conversation (pictured below) you would be seating in a chair, facing an hologram of your guest, possibly discussing some 3D object sitting between the two.


Overall, I was much more impressed with the possibilities of this technology than I was with Google glasses, which I tried a few years back. The quality of the holograms was quite good, and the integration with the real world quite convincing. The applications need to be developed, though.

On the minus side, the device is somewhat heavy and less than comfortable to wear for extended periods. This limitation could probably be addressed by future developments of the device.

Microsoft HoloLens merges the real and the virtual worlds

The possibility to superimpose the real physical world and the virtual world created by computers has been viewed, for a long time, as a technology looking for a killer application.

The fact is that, until now, the technology was incipient and the user experience less than perfect. Microsoft is trying to change that, with their new product, Microsoft HoloLens. As of April this year, Microsoft is shipping the pre-production version of HoloLens, for developers.

The basic idea is that, by using HoloLens, computer generated objects can be superimposed with actual physical objects. Instead of using the “desktop” metaphor, users will be able to deploy applications in actual physical space. Non-holographic applications run as floating virtual screens  that will stick to a specific point in the physical space or move with the user. Holographic enabled applications will let you to use the physical space for virtual objects as you would for physical objects. For instance, if you leave a report, say, on top of a desk, it will stay there until you pick it up.

hololensThe IEEE Spectrum report on the device, by Rod Furlan, provides some interesting additional information and gives the device a clear  “thumbs up”.

The HoloLens, a self-contained computer weighting 580 grams, is powered by a 32-bit Intel Atom processor and Microsoft’s custom Holographic Processing Unit (HPU).

The following YouTube video, made available by Microsoft, gives some idea of what the product may become, once sufficiently powerful applications are developed.

Image and video credits: Microsoft HoloLens website.

Pokemon Go: the first step in the path to Accelerando?

The recent release of Pokemon Go,  an augmented reality mobile game attracted much attention, and made the value of its parent company, Nintendo, raise by more than 14 billion dollars. Rarely has the release of a mobile game had so much impact in the media and the financial world.

In large part, this happened because the market (and the world) are expecting this to be the first of many applications that explore the possibilities of augmented reality, a technology that superimposes the perceptions of the real and the virtual world.

Pokemon Go players, instead of staying at home playing with their cellphones, walk around the real world, looking for little monsters that appear in more or less random locations. More advanced players meet in specific places, called gyms, to have their monsters fight each other. Pokemon Go brought augmented reality into the mainstream, and may indeed represent the first of many applications that merge the real and the virtual world. The game still has many limitations in what concerns the use of augmented reality. Exact physical location, below a few feet cannot be obtained, and the illusion is slightly less than perfect. Nonetheless, the game represents a significant usage of augmented reality, a potentially disruptive technology.

Charles Stross, in the novel Accelerando, imagines a society where the hero, Manfred Macx, is one of the first to live permanently in augmented reality, looking into the world through an always-on pair of digital glasses. The glasses integrate information from the real world and the always present web. This society provides just the starting point for the novel, which recounts the story of three generations of a family as the world goes into (and emerges out of) a technological singularity.



It is not difficult to imagine a future where digital glasses keep you informed of the name (and history, interests, and marital status) of anyone you meet in a party, where to go for your next appointment, or what are the last relevant news. Such an augmented reality world does not really require much more technology that what is available today, only the right applications and the right user interfaces.

Until we have Manfred’s glasses, we can use Pokemon Go to imagine what the fusion of real and artificial worlds will look like.

Left picture: cover of Accelerando

Right picture: The author, posing with an Oddish Pokemon monster, found in a remote town, in Portugal.