Science Fiction
Dictionary
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
 |
MIT Nexi Robot Expresses Emotions
MIT's Nexi robot expresses emotions the same way you do - with your highly mobile face.
Nexi's head and face were designed by Xitome Design with MIT. The expressive robotics started with a neck mechanism sporting 4 degrees of freedom (DoF) at the base, plus pan-tilt-yaw of the head itself. The mechanism has been constructed to time the movements so they mimic human speed.
Nexi's face has been designed to use gaze, eyebrows, eyelids and an articulate mandible to communicate a greater range of different emotions.
(The many faces of NEXI, MIT's expressive robot)
Nexi has a color CCD in each eye as well as (top this, humans) an indoor Active 3D infrared camera in its head and four microphones to support sound localization.
(Nexi's Segway-style chassis)
The chassis for the robot is also advanced; it is based on the uBot5 mobile manipulator developed by the Laboratory for Perceptual Robotics UMASS Amherst. The mobile base can balance dynamically on two wheels; Nexi has what amounts to a Segway-like body. The arms can pick up ten pounds; the plastic covering of the chassis can detect human touch.
Take a look at this video of Nexi expressing itself.
(MIT Nexi expressive robot video)
Now, Nexi needs to learn to react emotionally, like the Kansei robot created at Meiji University's School of Science and Technology. You should also compare Nexi's range of emotional expression with that of the South Korean EveR2-Muse Robot; she (that's right, she) has a more human face.
I've been trying to think of sfnal robots (as opposed to androids) with expressive faces and I'm drawing a blank; perhaps readers can help. Robbie, in Forbidden Planet, seemed to have some additional activity going on his head when he was thinking, but that doesn't quite count.
Via MIT's Nexi Robot; see also the MIT Nexi Mobile Dexterous Social robot website.
Scroll down for more stories in the same category. (Story submitted 4/6/2008)
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 ( 6 )
Related News Stories - (" Robotics ")
Boy Makes Biomimetic Turtle Robot
't came out into plain view. Darkington glimpsed a slim body and six short legs of articulated dull metal.'
Origin F1 Humanoid Robot's Facial Skin
'I could look down at that face of carefully molded synthetic rubber, tinted the exact shade of the doctor's living flesh.' - Rog Philips, 1950.
Unitree CEO Wang Xingxing Runs With His G1 Robot Army
'Does thinking you're the last sane man on the face of the Earth make you crazy?'
Blue Collar AI Goes To Work To Mine Its Own Crypto
Blue collar bot.
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.
Science Fiction
Timeline
1600-1899
1900-1939
1940's 1950's
1960's 1970's
1980's 1990's
2000's 2010's
Current News
AI Operates An Excavator
'So far as I could see, the thing was without a directing Martian at all.'
US Army IBEX Exoskeleton Walks Troops Out Of Danger
'The suit stands up and starts walking, gripping me round the calves and waist, taking the bulk of my weight off my throbbing feet.'
Boy Makes Biomimetic Turtle Robot
't came out into plain view. Darkington glimpsed a slim body and six short legs of articulated dull metal.'
Elon Musk Wants Data Centers In Space
'Internally it’s made up of millions of components, but the most important ones are the thinking and memory parts of the Mind proper.'
Origin F1 Humanoid Robot's Facial Skin
'I could look down at that face of carefully molded synthetic rubber, tinted the exact shade of the doctor's living flesh.'
Grok And The City Fathers From 'Cities In Flight' By James Blish
'Chris, the City Fathers are not interested in your welfare; I suppose you know that. They're interested in only one thing: the survival of the city.'
Why Not Move A Warehouse District?
'Did you never see a moving house before?'
Will An AI Found A New Religion?
'You must decide how you will worship Me.'
Terraformer Industries Make Methane
'Drake was the young spatial engineer he employed to terraform the little rock...'
I Need An Outdoor Spherical Display
'Usually a spherical display hovered in the centre...'
Worm Disrupts Physics Simulations Undetected For A Decade
'It diverts integers of the data, the fundamental message-units, so that they no longer agree.'
Muxcard Redditor's DIY Credit Card-Sized Computer
It's a computer, but just barely.
'Soft Assembly' Fashions That Fashion Themselves On The Wearer
'Clothes are no longer made from dead fibers of fixed color and texture that can approximate only crudely to the vagrant human figure...'
Orwell's Nightmare Of AI-Written Novels Comes To Pass
'Books were just a commodity that had to be produced, like jam or bootlaces.'
ISS Plagued By Leak - Again!
'There were perhaps a dozen bladder-like objects in the tunnel...'
Ridiculous 'Ghost Murmur' Tech Still Science Fiction
'...it rears and spreads its fan. It can pick one man out of a crowd.'
