robopocalypse
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HyTAQ hybrid quadrotor robot travels by air and land, leaves us no place to hide (video)
Few robots can travel gracefully through more than one medium; more often than not, they're either strictly airborne or tied to the ground. The Illinois Institute of Technology's HyTAQ quadrotor doesn't abide by these arbitrary limits. The hybrid machine, designed by Arash Kalantari and Matthew Spenko, uses the same actuators to drive both its flight as well as a surrounding cage for rolling along on the ground, quickly switching between the two methods. It's clearly adaptable, but using the one system also provides large power advantages over a traditional quadrotor, Spenko tells us. While HyTAQ's battery lasts only for 5 minutes and 1,969 feet of pure flight, that jumps to 27 minutes and 7,874 feet when the robot can use a smooth floor instead -- and of course, it can hop over ground obstacles altogether instead of making a detour. The range of the robot and its pilot are the main limiting factors, but the patent process is already underway with hopes of winning commercial deals. We're both excited and worried as a result; as wonderfully flexible as HyTAQ is, widescale adoption could lead to especially relentless robots during the inevitable takeover.
Disney Research robot plays catch and juggles with humans, won't replace their parents (update: cameras explained!)
It's entirely possible for robots to juggle or play catch. They've usually been relegated to playing with their own kind, however, which is as good an excuse as any for Disney Research to experiment with a ball-tossing robot tailored to games with humans. The animatronic creation uses a depth-aware motion camera -- there's conflicting mentions of using both the Microsoft Kinect and ASUS' Xtion Pro Live that we're hoping to sort out -- to track any mid-air balls as well as throw them back to a human participant. Disney's robot does more than just move the robot's arm to account for imperfect tosses, too, as it knows to feign a dejected look after a botched reception. The company suggests that its invention would ideally bring two-way interaction to theme parks, so it's more likely to show up at Disneyland before it stands in for a parent in the backyard. It's just as well; when the Robopocalypse comes, the last thing we'll want at home is a machine that can toss grenades. Update: Team member Jens Kober has filled us in on just why both cameras are mentioned. The team started off using the Kinect and switched to the Xtion Pro Live, once it was available, to get hardware-synced timing between a regular camera and the depth camera. The project didn't require the panning motor or microphone array of Microsoft's system.
Honda's HEARBO robot can separate and locate four sound sources at once (video)
Robots are already adept at all manner of things, from hunting to feeling, but over at Honda's Research Institute, one team is focused on an ability bots aren't so hot at yet -- hearing. Puny humans can quickly deduce the direction of a sound and assess its significance, while also ignoring unimportant background noise. Honda is trying to replicate these traits with HEARBO, a robot with eight microphones hidden in its head. Using its HARK software system, HEARBO can distinguish between and locate the position of up to four unique sound sources simultaneously to within one degree of accuracy. It can also filter out din generated by its own 17 motors with a method called "ego-noise suppression." HEARBO's sound localization skills are shown in the first video below, while the second proves it can beat match, dance poorly, and isolate voice commands when music is playing and motors are whirring. The overall goal of Honda's efforts is to generally advance intelligent speech and sound recognition technology. We can't help but wonder, however, if bots will just end up using it to pinpoint our screams when the inevitable occurs.
German robot arm learns ping-pong as it plays humans, might rival its masters
We like to tell ourselves that learning by doing is the best strategy for improving our skills, but we seldom apply that philosophy to our robots; with certain exceptions, they're just supposed to know what to do from the start. Researchers at the Technical University of Darmstadt disagree and have developed algorithms proving that robot arms just need practice, practice, practice to learn complex activities. After some literal hand-holding with a human to understand the basics of a ping-pong swing, a TUD robot can gradually abstract those motions and return the ball in situations beyond the initial example. The technique is effective enough that the test arm took a mere hour of practice to successfully bounce back 88 percent of shots and compete with a human. That's certainly better than most of us fared after our first game. If all goes well, the science could lead to robots of all kinds that need only a small foundation of code to accomplish a lot. Just hope that the inevitable struggle between humans and robots isn't settled with a ping-pong match... it might end badly.
Ibis hotels to have robots paint art while they track your sleep: no, that's not creepy at all (video)
First they invaded our factories, and now it's our hotel rooms. Is nowhere safe from the robots? In truth, Ibis' upcoming Sleep Art project is very slick, even if it smacks of robot voyeurism. Ibis hotels in Berlin, London and Paris will let 40 successful applicants sleep on beds that each have 80 sensors translating movements, sound and temperature into truly unique acrylic paintings by robotic arms connected through WiFi. You don't have to worry that the machines are literally watching you sleep -- there's no cameras or other visual records of the night's tossing and turning, apart from the abstract lines on the canvas. All the same, if you succeed in landing a stay in one of the Sleep Art hotel rooms between October 13th and November 23rd, you're a brave person. We all know how this ends.
Toyota builds assistive robot to help the disabled around the home
Toyota has built the Human Support Robot, a 70 pound 'droid designed to help the elderly and less-able around the home. The tablet-and-voice-controlled unit can open your curtains, fetch items and even pick up after you, thanks to its single telescopic arm that stretches up to 2.5 feet. A tablet slot on top of its head lets you use the hardware as a telepresence device, although we're more interested in teaching it some attitude so we can live out our "sassy housekeeper" sitcom fantasies in peace.
Nexi robot helps Northeastern University track effects of shifty body language (video)
MIT's Nexi robot has been teaching us about social interaction for years, and has even done a stint with the US Navy. Its latest role, however, involved studying those moments when society falls apart. Northeastern University researchers made Nexi the key ingredient of an experiment where subjects were asked to play a Prisoner's Dilemma-style game immediately after a conversation, whether it was with a human or a machine. Nexi showed that humans are better judges of trustworthiness after they see the telltale body language of dishonesty -- crossed arms, leaning back and other cues -- even when those expressions come from a collection of metal and plastic. The study suggests not just that humans are tuned to watch for subtle hints of sketchy behavior, but that future humanoid robots could foster trust by using the right gestures. We'll look forward to the friendlier machine assistants that result... and keep in mind the room for deception when the robots invariably plot to take over the world.
Boston Dynamics' Cheetah robot will hunt you down faster than any person (video)
Let's face it, we're doomed as a species, because one day, Boston Dynamics is gonna unleash its army of DARPA-funded droids and wipe us all out. The company's sprinting robot, Cheetah, has now broken the land-speed record for humans, clocking speeds of 29.3 miles per hour, meaning not even the 27.79mph Usain Bolt can escape. Fortunately for us, it's got a fatal flaw; a balance problem that means it can only remain upright with a boom keeping it steady. Unfortunately, that's not going to be a problem for long, since field-testing on an independently upright version begins early next year. We'd wish you sweet dreams, but, you know, we're too busy building an underground shelter.
Robot made from paper spells doom for the trees in the Robopocalypse (video)
A paper tiger might have a bark that's worse than its bite, but that proverb might not be valid once you've seen the Mechanical Paper Robot. The brainchild of artist / genius Kikousya, it's entirely constructed from dead trees, a few rubber bands and some dowel. We suggest you watch the amazing video after the break and, if you're looking to build your own, head down to the source link for the instructions. After all, given the cost of those robotic bulls, scary babies and giant mecha, Skynet's gonna need some wallet-friendly foot-soldiers for the Robopocalypse.
Scientists investigating AI-based traffic control, so we can only blame the jams on ourselves
Ever found yourself stuck at the lights convinced that whatever is controlling these things is just trying to test your patience, and that you could do a better job? Well, turns out you might -- at least partly -- be right. Researchers at the University of Southampton have just revealed that they are investigating the use of artificial intelligence-based traffic lights, with the hope that it could be used in next-generation road signals. The research uses video games and simulations to assess different traffic control systems, and apparently us humans do a pretty good job. The team at Southampton hope that they will be to emulate this human-like approach with new "machine learning" software. With cars already being tested out with WiFi, mobile connectivity and GPS on board for accident prevention, a system such as this could certainly have a lot of data to tap into. There's no indication as to when we might see a real world trial, but at least we're reminded, for once, that as a race we're not quite able to be replaced by robotic overlords entirely.
Baby robot Affetto gets a torso, still gives us the creeps (video)
It's taken a year to get the sinister ticks and motions of Osaka University's Affetto baby head out of our nightmares -- and now it's grown a torso. Walking that still-precarious line between robots and humans, the animated robot baby now has a pair of arms to call its own. The prototype upper body has a babyish looseness to it -- accidentally hitting itself in the face during the demo video -- with around 20 pneumatic actuators providing the movement. The face remains curiously paused, although we'd assume that the body prototype hasn't been paired with facial motions just yet, which just about puts it the right side of adorable. However, the demonstration does include some sinister faceless dance motions. It's right after the break -- you've been warned.
Insert Coin: Troller 1D, the transforming robot that won't ruin your garden
In Insert Coin, we look at an exciting new tech project that requires funding before it can hit production. If you'd like to pitch a project, please send us a tip with "Insert Coin" as the subject line. A crawling robot that, at the touch of a button, curls up into a wheel and rolls away sounds a bit Robots in Disguise, doesn't it? Still, that's what roboticist Toby Baumgartner needs your cold, hard cash to build. Troller 1D is the first prototype of the modular automaton that uses a series of servos to take it anywhere it needs to go -- but it's not ready yet. The project needs $2,600 to get better servos and add some WiFi and Accelerometer features that'll get the 'bot rolling without any assistance. Once perfected, you'll be able to buy a kit with everything you need to build your own and terrify the local wildlife / your children.
Canon ditching humans, cameras hand-made by robots by 2015
Canon has announced that it'll ditch human production line employees and rely entirely on robots to build its cameras. Several Japanese companies have felt the pinch thanks to the soaring value of the yen and have acted quickly to move production overseas, but Canon has resisted doing the same. Company spokesperson Jan Misumi has said that the move won't cause job losses as those employees will be moved into other parts of the organization once the switchover has been completed -- which could be as early as 2015. Now we just need to check our diaries as to when the Robopocalypse is due to begin.
AlphaDog robo pack-mule begins outdoor trials, noisily hikes into your nightmares
Boston Dynamics' LS3, better known 'round these parts as AlphaDog, has already wowed us with a display of its stability, power and mobility. Thing is, that little clip we caught back in October took place entirely within the safe and purposefully laid out confines of a laboratory. So, the question is, what happens when you take the rather noisy quadruped outside and strap a bunch of weight to it? Well, pretty much the same thing that happened while it was nice and cozy inside -- the beast powered through the reasonably rugged terrain with nary a hitch. By the end of the tests DARPA hopes to have a mighty robotic porter capable of carrying 400 pounds of gear up to 20 miles without refueling. Though, the trek is expected to be slow and arduous as a full 24 hours is target time frame for such a journey. For full PR and to see the bot in action head on after the break.
Researchers develop 'wireless optical brain router' to manipulate brain cells
Optogenetics might be a relatively unknown area of neuroscience, but it's one that, thanks to some new research, could soon find itself (and its rodental subjects) in the spotlight. For the uninitiated, it's the practice of manipulating animal cells using light (with a little help from gene therapy). Until now, optogenetic equipment has been large and unwieldy, making testing on subjects (read: rats) painstaking. Startup, Kendall Research, has changed all this, creating wireless prototypes that weigh just three grams (0.11 ounces). By eschewing bulky Lasers for LEDs and Laser diodes, the equipment is small enough that it can be attached to the rodents. At that point, their brain function can be manipulated with the touch of a button, and different parts can be stimulated without breeding mutant variants -- a controversial practice that doesn't even yield results in real time. The "router" is powered wirelessly by super capacitors below test area, and researchers can conduct experiments remotely, even automatically. Human applications for this are still some way off, but we're sure our future overlords will make good use of it.
EZ-Robot releases build-your-own kit, realistic Cylons due any time now (video)
DJ Sures' homemade Wall-E was the beginning of his project to bring personal robotics to the masses: thanks to his company, EZ-Robot. The startup sells kits that let you retrofit that Teddy Ruxpin doll in the garage into a fully-functioning killbot. $235 will buy you a wireless controller, ultrasonic distance sensor, wireless tracking camera, three standard servos, two continuous rotation servos, battery pack and software that'll let you control the bot without having to learn to code. The software also includes vision tracking (facial, motion and color), speech recognition and the whole thing will even integrate with your Roomba -- although we're not sure how far you'll get if you ask it for a sandwich.
Programmable robots coming to Korean stores, will assimilate your Android phone
South Korea loves its robots. While the country prepares them to teach the kids and guard its prisons, smartphone-compatible models are now propping up shelves in hobbyist shops. Dongbu Robot (previously Dasarobot) is launching several new products for wannabe bot engineers, but it's the Google OS-compatible HOVIS kits that caught our eye. While we already know Android-powered bots can make a mean cocktail, these kits will get new features programmed to them through a phone's Bluetooth and WiFi connections. The basic wheeled model can be upgraded to fully-fledged legs, while Dongbu Robot is working alongside the country's SK Telecom network to offer speech recognition as the first software add-on, with plans for education and home security all in the pipeline. The price of sowing the seeds of the Robopocalypse? Around $620 for the starter model. Sound like too much? Well, there's always Romo.
Harvard-designed 'soft robot' shows you how low it can go (video)
It's the stuff of slow-moving robopocalyptic nightmares: a 'soft robot' designed by a team of Harvard scientists that draws inspiration from invertebrates like worms and starfish. The wired 'bot is made from a flexible elastomer material that allows it to squeeze into spaces that are inaccessible for more traditional robots. Inside are chambers that inflate and deflate, allowing the thing to undulate forward. Definitely check out the robot in action after the break.
Ant-Roach inflatable robot can carry a family, scare the kids (video)
This 15-foot inflatable pneumatic beast is a confusing mix of child-like inflatable wonder and cold, brutal, robopocalypse-beckoning science. The Ant-Roach (half-anteater, half, er, roach) is still a concept device, with inflatable actuators on the legs doing the heavy lifting -- apparently up to 1,000 pounds. Manifolds are peppered along the beast's underbelly, with a microcontroller obeying its soft-stomping orders by wireless signal. While it battles for our inflatable robot affections, you can check it (just about) conquering shallow water right after the break. P.S. We'd be remiss if we didn't point out that the same lab has also developed an inflatable robot arm. Check it out after the break as well.
Honda's ASIMO robot sheds a few pounds, gets all autonomous on us (video)
We've already seen it dance, sing and read minds, but Honda's ASIMO humanoid has now taken that one great leap into decidedly more dystopian territory. The revamped bot, pictured above (and apparently doing its best Herman Cain impression), was unveiled today in Japan, sporting a streamlined physique and scarily adept mind. In fact, Honda claims that its bot is now less "automated" than it is "autonomous" -- all thanks to new behavior control technology that allows it to move and make decisions on its own, independent of human operators. Its external recognition capability and set of onboard visual and auditory sensors enable it to rapidly process information about its environment, which the ASIMO then uses to plot its next move. Combining long- and short-term sensor data, the droid can predict human movements and automatically recognize voices or gestures. Because of this, Honda says, the ASIMO could be more easily integrated within social environments, and peacefully coexist with its human prey counterparts. Physically, meanwhile, the robot's looking svelter than ever, having shed a full six kilograms. It can now run at a maximum speed of 9 kilometers per hour, jump up and down for as long as it wants, and even hop on one leg, should it ever need to. Plus, its hands are now more dexterous than ever, thanks to new independent finger control functions that allow it to handle the most delicate of tasks -- like pouring you a stiff one after work, or before your inevitable demise. Check out more images in the gallery below, or hop past the break for a video and accompanying press release. %Gallery-138746%
