DARPA wants brain-augmented binoculars
In a new effort dubbed “Luke’s Binoculars” — after the high-tech binoculars Luke Skywalker uses in Star Wars — the Defense Advanced Research Projects Agency is setting out to create its own version of this science-fiction hardware. And while the Pentagon’s R&D arm often focuses on technologies 20 years out, this new effort is dramatically different — Darpa says it expects to have prototypes in the hands of soldiers in three years.
The agency claims no scientific breakthrough is needed on the project — formally called the Cognitive Technology Threat Warning System. Instead, Darpa hopes to integrate technologies that have been simmering in laboratories for years, ranging from flat-field, wide-angle optics, to the use of advanced electroencephalograms, or EEGs, to rapidly recognize brainwave signatures.
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Darpa’s ambitions are grounded in solid research, says Dennis McBride, president of the Potomac Institute and an expert in the field. “This is all about target recognition and pattern recognition,” says McBride, who previously worked for the Navy as an experimental psychologist and has consulted for Darpa. “It turns out that humans in particular have evolved over these many millions of years with a prominent prefrontal cortex.”
That prefrontal cortex, he explains, allows the brain to pick up patterns quickly, but it also exercises a powerful impulse control, inhibiting false alarms. EEG would essentially allow the binoculars to bypass this inhibitory reaction and signal the wearer to a potential threat. In other words, like Spiderman’s “spider sense,” a soldier could be alerted to danger that his or her brain had sensed, but not yet had time to process.
(from Wired, Pentagon to Merge Next-Gen Binoculars With Soldiers’ Brains)