SCientists has developed a device that can translate ideas about speaking into spoken words in actual time.
Although it is still experimental, they hope that the computer interface in the brain will help one day give a voice to those who are unable to speak.
A new study described the device’s test on a 47 -year -old woman with a quadruple, who could not speak for 18 years After stroke. Doctors planted her in her brain during surgery as part of a clinical trial.
“It turns her intention to speak to the fluent sentences,” said Jobala Anumsheibi, the author of the participating study, which was published on Monday in the magazine. Natural neuroscience.
Other computer facades in the brain, or BCIS, in order to speak usually have a slight delay between computerized camel ideas. The researchers said that such delays can disrupt the natural flow of conversation, which may lead to misunderstanding and frustration.
“Very big in our field.”
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A California team scored a woman’s brain activity using electrodes while she was silently spoken in her brain. The scientists used a mixture that they built using her voice before she was injured to create a speech she was speaking. They trained the artificial intelligence model that translates nervous activity into sound units.
Anumanchipalli of the University of California, Berkeley, said he works similar to the current systems used to copy meetings or phone calls in actual time.
The farm sits itself in the center of speech in the brain so that it listens to it, and these signs are translated into parts of speech that make up a camel. Anumanchipalli said it is a “broadcasting approach” with every part of the speech 80 millimeters-half a verbal syllable-recorded.
Anumsheibali said: “It is not expected that a sentence will end,” said Anumsheibi. “She is treating it while flying.”
Bromberg said that the decoding that has the speed of the ability to keep pace with the rapid pace of natural speech. He added that the use of sound samples “will be a great progress in the nature of speech.”
Although the work was partially funded by the National Institutes of Health, Anumanchipalli said it was not affected by research discounts in the National Institutes of Human Health. He said that more research is needed before technology is ready for wide use, but with “continuous investments”, it can be available to patients during a decade.