New robot 'steered by human thought': Honda

The brain-machine interface (right) equipped with headgear to measure electrical current and blood flow in the brain
Honda Reseach Institute president Yasuhisa Arai (L) and Mitsuo Kawato, Japan's ATR computational Neuroscience Laboratories director, stand next to a brain-machine interface, equipped with special headgear to measure slight electrical current and blood flow change occuring in the brain, at Japanese auto giant Honda's headquarters in Tokyo.

Japan's Honda said Tuesday it had developed a robot steered by human thought, thanks to a helmet-like device that measures a person's brain activity and sends signals to the machine.

The latest version of ASIMO -- the celebrity of Honda Motor Co. that can already dance, run and guide guests through an office floor -- has now been fitted with a so-called "brain machine interface" (BMI), the company said.

The state-of-the-art technology means the can perform four basic movements with its arms, legs and tongue based on the non-verbal instructions a person sends to it by concentrating on performing the action themselves.

"By only imagining moving their right hand, for example, a test person can move ASIMO's right hand," said one of the scientists involved, Tatsuya Okabe of the Honda Research Institute Japan.

"The accuracy of a movement depends on the test person and whether that person is good at concentrating."

ASIMO can perform the motions correctly in 90.6 percent of cases -- a record in the field of BMI technology -- the scientists told a Tokyo news conference, where they showed video footage of the experiment.

The research aims to create a robot which can help people with house-keeping chores such as serving dishes or watering plants.

The project is jointly run with the state-backed Advanced Research Institute International and precision-equipment manufacturer Shimadzu Corp.

"What we are doing is still basic research, but we are working on the dream of commercialising it," said Yasuhisa Arai, president of the Honda Research Institute. "But there is still a very long way to go before commercialisation."

(c) 2009 AFP


Explore further

Mickey Welcomes ASIMO To Disneyland's 50th Anniversary

Citation: New robot 'steered by human thought': Honda (2009, March 31) retrieved 17 September 2019 from https://phys.org/news/2009-03-robot-human-thought-honda.html
This document is subject to copyright. Apart from any fair dealing for the purpose of private study or research, no part may be reproduced without the written permission. The content is provided for information purposes only.
1 shares

Feedback to editors

User comments

Mar 31, 2009
hmmm so you could kill some one with this robot an dthere woudl be no trace to you//.....

Sound too perfect

Mar 31, 2009
So you are basically remote controlling the robot to wash the dishes... you might as well do it yourself.

Mar 31, 2009
This would be great for a paraplegic, quadriplegic, or for temporarily disabled people who would not be able to "do it themselves". If you can think the movements and get the robot to do them, then you can have help around the house without needing a real person there all the time.

Mar 31, 2009
This is heading in a direction I like, with the eventuality of remote access to the internet and maneuverability in cyberspace.

Mar 31, 2009
Wont be making direct interface ala matrix be a better idea?

Please sign in to add a comment. Registration is free, and takes less than a minute. Read more