Cutting Edge

Meet Qumarion, an animation supermodel

Getting the hang of 3D animation would probably overwhelm most folks, but the foot-tall Qumarion mannequin could radically simplify the process of creating realistic movement in 3D computer-generated models.

The 67,800 yen ($850) Qumarion, set to debut in Japan in a few months, features a robust array of sensors to assist with creating realistic 3D animation. Developed by Japan's University of Tsukuba and University of Electro-communications, Qumarion can pose, flex, sit, stand, or assume nearly any other position imaginable.

Now Skynet can tell when you fake a smile

In the future panopticon society of all-seeing robots, don't count on expressing your loyalty to our metal masters with a halfhearted grin.

MIT boffins have already trained computers to recognize real smiles of delight from smiles borne out of frustration. And natch, they can already do it better than us lowly meatsacks.

Why does Clothbot want to climb up your pants?

Robots climbing up your leg -- are you cool with that? Chinese researchers certainly are, arguing they could become electronic pets, or even "mobile" phones.

Presented this week at the 2012 IEEE International Conference on Robotics and Automation (ICRA) in St. Paul, Minn., Clothbot was developed by scientists from the Chinese Academy of Sciences and the Chinese University of Hong Kong.

As seen in the video below, the machine crawls up folds in clothing, slowing making its way up trouser legs or even the back of a shirt. It uses a pair of gripper wheels to create and cling to more

School buys telepresence robot to help sick student

Without machines, Zachary Thomason wouldn't live very long. The boy has been on a ventilator for all of his 12 years because he suffers from a rare muscle disorder that makes him extremely weak.

Until now, X-linked myotubular myopathy has prevented him from going to school regularly. But since the Paragould School District in Arkansas purchased a $5,000 VGo telepresence robot, chances are he'll become an avatar-style student soon.

Zach likes to play PlayStation, so he can remote-control the VGo, which is basically a Webcam on wheels. At 4 feet tall, it's designed to project the user's presence into a remote location with two-way audio and video, allowing for richer interaction than a phone call or stationary Webcam.

Paralyzed woman completes London Marathon in robot suit

Claire Lomas suffered a T4 spinal injury in a 2007 horse riding accident that left her paralyzed from the chest down. In 2012, she completed the London Marathon. What happened in between was the development of a robotic suit that let her tackle the challenge on her own two legs.

It took 17 days for the 32-year-old resident of Leicestershire, England, to cross the finish line. Her motivation for the marathon was to raise funds for spinal cord injury research. So far, she has raised nearly $200,000.

The robotic ReWalk suit, one of several such devices, is made by Israeli company Argo Medical Technologies. It's a powered exoskeleton full of motion sensors, rechargeable batteries, and a computer system that allows the walker to control the suit.

ReWalk lets users stand, walk, and even climb and descend stairs. Crutches are used for stability (Lomas still has use of her arms).

Emotional Cocorobo vac-bot wants to suck up to you

We all crave more interactive, slightly frightening robots, right? It's kinda thrilling. Thank the maker, then, that Sharp is coming out with pricey floor-cleaning droids that can jabber away in three languages.

The voice-controlled Cocorobo can kibitz in English, Chinese, and Japanese, even in the latter's Kansai dialect associated with the city of Osaka. It's the choice of standup comics, so this robot could come across as slightly funnier than, say, a HAL 9000.

Imagine Roomba replying to you with a bit of Texas slang.

If I were near Tokyo Station right now, I'd hop on a bullet train to Osaka lickety-split. Why? To get my scalp cleansed by Panasonic's shampoo robot, of course.

Hair salon Super Hair Seo in the nearby city of Nishinomiya is playing the lucky host to the electronics giant's Head Care Robot, which is undergoing its first tests alongside hairdressers.

Introduced back in 2010, the device consists of a reclining chair and a mechanized washbasin. It first scans your head to get an idea of its shape, and can accommodate a variety of noggins, according to Panasonic. more

RoboWrap ready to revolutionize silverware wrapping

Working at a restaurant requires doing many repetitious tasks, but perhaps the most tedious and lamented (aside from bathroom cleanup) is wrapping silverware in a napkin.

To solve that age-old annoyance of having to bundle countless utensils, the Capstone Design class at Georgia Tech created an autonomous silverware wrapper capable of perfectly packaging silverware at a respectable speed.

Exoskeleton hand gives you robo-powered fingers

In the future when we'll all be wearing robotic exoskeletons, we'll laugh when we think back on the days when we were mere meatsacks. German automation firm Festo is helping us upgrade with the ExoHand, a glove controller that can give people a machine handshake.

Known for its elegantly engineered SmartBird robot seagull, Festo says its ExoHand can not only teleoperate a robot hand in a master-slave control relationship, it can reduce strain from repetitive tasks when using your own old-fashioned, flesh-and-blood hands.

MIT's web-spinning robot: Be very afraid?

Humanity seems hell bent on creating machines that will one day rise up and have no problem whatsoever hunting us all down.

If it's not some researcher conducting experiments in how robots can evolve behaviors such as cooperation and hunting (gulp), it's some misguided engineer developing spiderlike 'bots that will one day surely have no trouble outrunning humble little bipeds like ourselves.

And now we have a robot that can spin a web or a cocoon.