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Choreographing a humanoid robot's dance routine is as easy as click and pull
You may not be able to build an HRP-4C fembot in your average garage, but the programming would practically take care of itself -- not only does the AIST humanoid sing using off-the-shelf Yamaha Vocaloid software, its dance moves are click-and-drag, too. Roboticist Dr. Kazuhito Yokoi gave IEEE Spectrum an inside look at the HRP-4C's motion trajectory software, which works much like 3D animation tools: you position the limbs where you want them to start and when you want them to end up using keyframes, and the software takes care of the rest. The system's intelligent enough to generate a 6.7 second sequence from just eight keyframes, and it compensates for hazardous instructions, too -- if your haphazard choreography would tip her over or send limbs flying, it'll automatically adjust her moves. See how it works in a video after the break and hit up our source link for the full interview.
Researchers teach ASIMO and HRP-2 a bit of real life Frogger
Some George Costanza-types at Carnegie Mellon have repurposed their own hard earned knowledge of Frogger maneuvers at the university arcade into useful object avoidance techniques for robots. They've outfitted both ASIMO and HRP-2 with versions of the technology, which allows the robots to detect their surroundings, create 3D maps of obstacles and plan routes accordingly (and actually has nothing to do with Frogger). If you check out the two videos after the break, you can see that these guys really put the bots through the ringer, including some death defying spinning obstacles that ASIMO avoided with ease, and the "real life" environment the HRP-2 is faced with... but seriously, couldn't they just let ASIMO have the blue dot already? [Thanks, Poly Bug]
Video: HRP-4C 'fashion robot' is getting married, won't shut up about it
Ok, ok, "she" isn't really getting married, that would be illegal outside of Massachusetts. Besides, HRP-4C is already hitched, apparently, to her creator Kazuhito Yokoi who appeared at the Osaka fashion show dressed in a tuxedo. Looking wobbly, perplexed, and creepy as hell, HRP-4C bravely slipped on a helmet of taffeta and lace in what's being called her first professional runway appearance. The crowd seemed to enjoy it until HRP-4C turned on them with her green lasers. Really, see for yourself in the unsettling video embedded after the break.[Via Crave]
Japan's HRP-4C 'fashion model robot' unveiled, already harassed (update: video!)
While that perv in the back is busy shooting HRP-4C's firm buttocks shaped from a glossy Stormtrooper alloy, the rest of us can marvel at the fact that Japan has produced a walking, talking fashion robot. Standing at just over 5-feet tall and 95-pounds, HRP-4C, developed by Japan's National Institute of Advanced Industrial Science and Technology, will make its catwalk debut next week at the Tokyo fashion show. The she-bot features 30 motors spread throughout its body with an additional eight motors in its face for expressing general boredom and disgust with the help. Its main purpose is entertainment and to attract crowds much like its fleshy counterparts -- so don't expect home cooked meals and laundry service should you take the $200,000 robot home. Unfortunately, HRP-4C didn't function as planned today. Reports say that the robot, "kept looking surprised, opening its mouth and eyes in a stunned expression, when the demonstrator had asked it to smile or look angry." Hmm, sounds like a fully functional model-slash-actress to us.Update: Video posted after the break that's equal parts creepy and uh, creepy.[Via Straits Times and Pink Tentacle]
Humanoid robots could still do the twist in 2193
If no one's complaining when the Rock-afire Explosion busts out a Bubba Sparxxx jam, we doubt the future alien population of this here planet will have any beef with an android cousin doing the Tango. In a bizarre feat of preservation, a team from the University of Tokyo, Japan has used "video motion-capture systems to record the movement of a dancer performing a Japanese folk routine called the Aizu-Bandaisan." Rather than just filing it on a DVD, however, they are teaching Kawada Industries' HRP-2 to mimic the moves, which could open the door (wider) for robotic dance teachers of the future. If you think it sounds weird, just wait 'til you catch the thing on video.[Thanks, Eileen]
Kawada HRP-3 Promet workerbot gets upgraded to Mk-II
It's been a pretty long time since we've heard from this guy, but the HRP-3 is back with a fresh coat of paint and a redesign that bears a notable resemblance to Optimus Prime. The new waterproof bot, shown showering, walking on a floor scattered with sand, and using a screwdriver as a human would, is meant to take on typical jobs at construction sites, such as driving (?) vehicles. Kawada hopes to court contractor clients by 2010 with the attractive introductory price of $120,000 per robot.Read - Translated Robot Watch storyRead - Physorg article
Promet's little bro, the HRP-2m "Choromet" humanoid robot
It's no secret that we love us some humanoid robots around here, and while their skiing, fighting, and temp skills are always impressive, all we really wanna do is watch the little guys dance. Unfortunately for us, most of the dancing bots we see around here are crazy expensive -- see the Partner Ballroom Dance Robot, for example -- including the HRP-2m "Promet" model that costs over $70,000-a-year just to rent. Well apparently Promet's manufacturer, Kawada Industries, haven't found much of a market for their pricey life-sized bot, so they've teamed up with Japan's National Institute of Advanced Industrial Science and Technology (AIST) and three other firms to build a smaller, cheaper version of the HRP-2m called the Choromet. Powered by Linux, this 35-centimeter tall version can perform most of the same tricks as its big brother (such as standing on one leg, or delivering a killer Voltron impression) at a much more reasonable $4,450, and is being targeted towards the academic and research communities (which is where Promet originally learned to shake his groove thing).[Via I4U, thanks Bram V.]
Since you're up, could you bring HRP-2 something from the fridge?
We've liked what we've seen so far from the Kawada's HRP bots, what with the dancing and the martial arts and the industrial capabilities, but their latest update for the HRP-2 has just vaulted the line from a life of menial tasks straight to middle management. The bot is now capable of accepting verbal commands to grab a drink from the fridge, but it would much rather delegate the task, which it can do equally as well. Sounds like this unit is gearing up for a life of 40 hour work weeks and a cushy pension, instead of the dancing ninja industrial bot we mistook it for.[Via Robot Gossip]
Kawada's HRP-3P humanoid robot designed for risky business
Japanese firm Kawada is no stranger to industrial robots (and dancing ones, at that). Now they've gone and built what we're affectionately dubbing the Scapegoat Robot, designed to do dangerous work on construction sites and undertake other risky ventures. The HRP-3P robot is agile enough to walk on icy surfaces as well as under heavy rainfall. At 160cm tall and 65kg, the battery-powered robot takes remote-controlled and preprogrammed commands in the line of duty, and we imagine good ol' Scapegoat would take a bullet for ya, too.
