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July 9, 2008 11:19:47 AM CDT



Researchers Seek a Mind-Reading Computer

Posted Oct 10, 07 5:51 PM CDT in Technology Science & Health    Editor's Choice

(Newser) – Tufts University researchers have begun a three-year research project which, if successful, will allow computers to respond to the brain activity of the computer's user. Users wear futuristic-looking headbands to shine light on their foreheads, then perform a series of increasingly difficult tasks while the device reads what parts of the brain are absorbing the light.

That info is then transferred to the computer, and from there the computer can adjust it's interface and functions to each individual.  One professor used the following example of a real world use: "If it knew which air traffic controllers were overloaded, the next incoming plane could be assigned to another controller."  Researchers will present early results this week at a R.I. symposium. 

Sources ComputerWorld, MSNBC

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The project will use light to measure blood flow in the brain, which can then be used to monitor things like frustration and work overload.   (Shutterstock.com)
Tufts University, where researchers have launched a three-year research project aimed at developing methods that would let computers respond to the brain activity of the people using them.   (Tufts University)
"We're picking up very lightweight, subtle information," said one researcher. "We're not always sure we're getting perfect information, so we have to respond in a lightweight way. We've got to respond...   (Shutterstock.com)
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