Robot Swarms Controlled With Augmented Reality

Jared Alan Frank of NYU uses augmented reality (AR) as a robot control interface; it runs on a conventional smartphone or tablet.


(Augmented reality control of robots)

Using Xcode, Apple’s software development platform, Frank built an app that can detect robots and objects in the environment and create a virtual grid—along with a coordinate system—to keep track of those objects on the screen. The user can then manipulate the objects on the device and watch as the robots carry out the desired actions in the real world. Commands from the app are sent via Wi-Fi to the robots, which in the current version use Raspberry Pi as the main controller.

To help his app make sense of the environment, Frank places visual tags on the robots and on the objects he wants the robots to move. The smartphone or tablet captures the scene using its camera, and the app detects the tags, using that information to keep track of marked objects. These tags, also called fiducial markers, are commonly used in AR apps to integrate physical landmarks and objects into a virtual world.

Ease of operation is one of the key features of this technology, but another advantage that Frank emphasizes is its mobility. He explains that if you’re able to control a swarm of robots using a simple mobile device, it becomes much easier to bring robotic applications outside the confines of the lab environment.

Fans of the still amazingly prescient 2009 novel Daemon recall that writer Daniel Suarez conjured a vision of a level 40 darknet sorcerer, threatened with capture, who uses an augmented reality environment to release a controllable drone army:

Gragg concentrated on the plane of D-Space. The entire floor plan was replicated there, spread out around him a life-sized wire-frame model overlaid on the GPS grid...

Gragg looked far beyond the concrete walls of Building Twenty-Nine, to distant, glowing call-outs in D-Space. He selected dozens of virtual objects he'd stored there, then launchd his prearranged summoning sequence, making somatic gestures and speaking the unlock code to the VOIP module...

"This is your last warning: surrender..."

Loki shook his head. "You're not thinking in enough dimensions, Doctor. Only part of me is in this building..."

Ross examined the screens. "Computer-controlled vehicles. Dozens of them. The Factions call them AutoM8s."
(Read more about Daniel Suarez' controllable drone army)

Via IEEE Spectrum. Found this video twitter thanks to Wolfgang Lehmacher.

Scroll down for more stories in the same category. (Story submitted 4/21/2017)

Follow this kind of news @Technovelgy.

| Email | RSS | Blog It | Stumble | del.icio.us | Digg | Reddit |

Would you like to contribute a story tip? It's easy:
Get the URL of the story, and the related sf author, and add it here.

Comment/Join discussion ( 0 )

Related News Stories - (" Computer ")

String Art Courtesy Of Robot Artist
The number of different ways to span a thread between a larger number of hooks is astronomical.

Tetraplegics Dominate Avatar Races
Well, just speaking brain-to-computer...

IBM's Grain Of Sand Computer
'Our ancestors... thought to make the very sand beneath their feet intelligent...' - Stanislaw Lem, 1965.

Can An Entire Brain Be Simulated In A Computer?
'The miles of relays and photocells had given way to the spongy globe of platinum iridium about the size of the human brain.' - Isaac Asimov, 1941.

 

Google
  Web TechNovelgy.com   

Technovelgy (that's tech-novel-gee!) is devoted to the creative science inventions and ideas of sf authors. Look for the Invention Category that interests you, the Glossary, the Invention Timeline, or see what's New.

 

 

 

 

 

Current News

Spicy Tomatoes Created With Genetic Engineering
How about mashed potatoes and brown gravy?

Driverless Hotel Rooms Predicted In 1828
'Did you never see a moving house before?'

Yandex Self-Driving Taxi Is Very Smooth
'The big car was slowing down, its computer brain sensing an exit ahead.'

Shrimp Actually Made Of Algae Is A New Wave Food
Bring in that crop algae.

Cosplay Style Wings Could Work On Moon
'They're lovely! - titanalloy struts as light and strong as bird-bones...'

Tesla Model 3 Has Outside Speaker Grille
Robert Heinlein does it again.

Arizona Luddites Attack Self-Driving Vehicles
'Trucks don't drive by themselves...' Or do they?

Organaut! Russians 3D Print Living Tissue In Space
'For a while your colonists will have to come up [to orbit] to the Hospital...'

WINE Spacecraft To Extract Water From Asteroids
'Yes, strangely enough there was still sufficient water beneath the surface of Vesta.'

Japanese Swordsmiths Take On Asteroids
'... a tiny, rocket-powered projectile, drove towards the mysterious bulk.'

Saturn's Rings To Vanish, Let's Mine Them While We Can
'...the valuable shards of what had once been satellites.'

Humans Could Take Up A LOT Less Space
We'd have a lot more room for gardening...

Implosion Fabrication Shrinks 3D Objects To Nanoscale
'Carter had watched miniaturization a hundred times...'

GMO Houseplant Cleans Your Air
Removes compounds too small to be captured by a HEPA filter.

Nova Meat Can 3D Print Your Dinner
Printing out chicken nuggets.

MIT Scientists Create 'Peek-a-Boo Prober' From Jetsons
Well, George, it's the latest thing.

More SF in the News Stories

More Beyond Technovelgy science news stories

Home | Glossary | Invention Timeline | Category | New | Contact Us | FAQ | Advertise |
Technovelgy.com - where science meets fiction™

Copyright© Technovelgy LLC; all rights reserved.