Homeland Security has been working on a pre crime detection system. Pretty scary to me.
More at link:
http://news.cnet.com/8301-31921_3-20117058-281/homeland-security-moves-forward-with-pre-crime-detectionAn internal U.S. Department of Homeland Security document indicates that a controversial program designed to predict whether a person will commit a crime is already being tested on some members of the public voluntarily, CNET has learned.
If this sounds a bit like the Tom Cruise movie called "Minority Report," or the CBS drama "Person of Interest," it is. But where "Minority Report" author Philip K. Dick enlisted psychics to predict crimes, DHS is betting on algorithms: it's building a "prototype screening facility" that it hopes will use factors such as ethnicity, gender, breathing, and heart rate to "detect cues indicative of mal-intent."
Excerpt from internal DHS document obtained by the Electronic Privacy Information Center
(Credit: U.S. Department of Homeland Security) The latest developments, which reveal efforts to "collect, process, or retain information on" members of "the public," came to light through an internal DHS document obtained under open-government laws by the Electronic Privacy Information Center. DHS calls its "pre-crime" system Future Attribute Screening Technology, or FAST.
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FAST is designed to track and monitor, among other inputs, body movements, voice pitch changes, prosody changes (alterations in the rhythm and intonation of speech), eye movements, body heat changes, and breathing patterns. Occupation and age are also considered. A government source told CNET that blink rate and pupil variation are measured too.
A field test of FAST has been conducted in at least one undisclosed location in the northeast. "It is not an airport, but it is a large venue that is a suitable substitute for an operational setting," DHS spokesman John Verrico told Nature.com in May
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