Patients who rely on the use of coagulants to limit the formation of blood clots in their veins also require frequent and regular trips to the hospital for tests to monitor their blood flow. It’s a time-consuming side effect that researchers at EPFL hope they’ve solved with a portable test that relies on a smartphone’s display’s unique properties.
     |
Passengers in a car can help calm an angry driver when another vehicle cuts them off. But when a driver is alone, that anger can easily turn into road rage which puts everyone at risk. So researchers at École Polytechnique Fédérale de Lausanne—or EPFL for short—are working on an in-car facial recognition system that knows when the driver isn’t happy.
| |
After putting its rovers on Mars, Nasa’s Jet Propulsion Lab showed the world that billion dollar hardware isn’t always the answer. And researchers at the EPFL
| |
Ahhh, Switzerland. Not only Europe’s centralized hub for chocolate, cheese, watches, banking, and international apolitical neutrality (so lucky), the nation also boasts two of the finest science and engineering schools on the planet. Naturally, that begets robots, and on Monday, the EPFL begat a cat: the Cheetah-Cub.
• • •
So, the Swiss Have Awesome Robots?
Totally, but for most, when thinking about top robot labs & makers, the mind goes quickly toward DARPA-funded work, MIT, Stanford, Carnegie Mellon, Virginia Tech, Honda, Tokyo and/or Osaka Universities, KAIST, etc. So maybe the Swiss just aren’t awesome at marketing, because the country actually is the geographical locus of robotics development in Europe, and its two big tech schools conduct research in no fewer than 6 disciplines each – here, look:
“Yet Another Highly Advanced Robot from Switzerland”
Not an overly common news headline, but probably should be.
Cheetah-Cub from EPFL
The Cheetah-Cub comes from the Biorobotics Laboratory at the French speaking École Polytechnique Fédérale de Lausanne (EPFL) in southern Switzerland (that’s the Swiss Federal Institute of Technology in Lausanne, for those unable or unwilling to do the linguistic math).
Cheetah-Cub walks with the elastic, hoppity, distinct gait of the common house cat – and it’s fast for a robot of its size. Based on meticulous observation and reverse engineering, it’s legs were designed with springs and actuators to mimic the biomechanics of feline legs (also at comparable size & weight).
It’s a durable, inexpensive, easy to produce research platform that the team hopes will lead to small machines more closely approximating the physical dexterity of meat-based cats. Eventually they might assist with rescue and exploration efforts.
Of course, the shot of the engineer “walking” Cheetah-Cub brings up the question, but so far there’s no word on plans for a pet version. Again, that marketing issue… maybe it just isn’t in the Swiss cultural toolhouse. They should get on that (hire France or Germany, perhaps?), because a project to develop a non-shedding, non meowing, non-excreting pet/toy cat with an off button could make a lot of people happy (and probably get funding).
Alright, that’s a wrap – and not one lame “always lands on its feet” jab in the whole piece. Success!
AIBO Addendum:
In this context, one would be remiss to not mention the super-advanced, inexcusably canceled AIBO. What could more appropriately give Cheetah-Cub a chase? It’s true, the Saddest Robots in Japan Live Among the Sins of Sony.
• • •
Reno J. Tibke is the founder and operator of Anthrobotic.com and a contributor at the non-profit Robohub.org.
VIA: KurzweilAI, EPFL
Images: EPFL
Someone call MIT’s researchers and tell them their terrifying cheetah robot has a long-lost teensy sibling in Switzerland. Developed in the laboratories of the École Polytechnique Fédérale de Lausanne, the “cheetah-cub robot” is a four-legged metallic critter modeled after a house cat. The scientists focused on designing legs that can move like our feline friends’, paying particular attention to their stability while moving on uneven surfaces. While it has a long way to go before it becomes a graceful daredevil, it’s a fast little bugger that can run seven times its body length in one second. The researchers hope their creation gives rise to more robots for exploration and search-and-rescue missions in the future — a far more noble goal than some cat-owners’ dream to have their pets’ pictures land on the front page of Reddit.
Those wearing bionic hands and similar prostheses often suffer a frustrating disconnect when they can touch an object but can’t feel it, even if they’re using direct neural control. The École Polytechnique Fédérale de Lausanne and allies in Project TIME have developed a hand that could clear that psychological hurdle. The design implants electrodes directly in key nerves that not only allow motor input, but deliver real sensory feedback from the artificial appendage — including needle pokes, much to the test subject’s chagrin. An early trial (seen above) kept the enhanced hand separate from the wearer and was limited to two sensations at once, but an upcoming trial will graft the hand on to a tester’s arm for a month, with sensations coming from across much of the simulated hand. EPFL hopes to have a fully workable unit ready to test in two years’ time, which likely can’t come soon enough for amputees wanting more authentic physical contact.
Filed under: Science
Source: Project TIME, The Independent
You spent hours tweaking your Xbox or Nintendo avatar to look exactly like you, but researchers at the EPFL are taking things one step further with a Kinect-based system that can translate your facial expressions and emotions to your online persona. So the next time you’re cursing into your headset after a loss in Halo, your character won’t look so serene. More »
Switzerland’s EPFL has managed to catch our attention with its various UAV-related activities, and it looks like it’s also been the radar of Parrot, maker of the AR.Drones. EPFL announced today that the French company is investing 7.4 million Swiss Francs (or about $7.5 million) in two companies that have been spun out of the institution: senseFly and Pix4D. As you may recall, those two have collaborated in the past, with senseFly providing the camera-equipped UAVs necessary for Pix4D’s 3D mapping software. Broken down, the investment works out to 2.4 million Francs put into Pix4D and five million invested in senseFly, the latter of which is enough for Parrot to claim a majority stake company. As for the future, senseFly’s CEO says that the deal will give Parrot “access to the expertise and the technology for specialized drones,” while Pix4D’s CEO says that the investment “reinforces our position as a leader in software for professional drones” and opens up new business opportunities. It also makes it clear, if it wasn’t already, that Parrot is getting pretty serious about drones. You can find the official announcement after the break, along with a video from EPFL explaining the deal.
Filed under: Misc. Gadgets
Drone-maker Parrot invests $7.5 million in two EPFL spin-offs, sets sights beyond toys originally appeared on Engadget on Thu, 26 Jul 2012 12:00:00 EDT. Please see our terms for use of feeds.
Permalink | | Email this | Comments
This is site is run by Sascha Endlicher, M.A., during ungodly late night hours. Wanna know more about him? Connect via Social Media by jumping to about.me/sascha.endlicher.
