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posted by martyb on Friday December 16 2016, @12:50PM   Printer-friendly
from the false-positives-are-a-bad-thing-said-one-of-the-twins dept.

If you've watched any sort of spy thriller or action film over the last few years – think Jason Bourne or Mission: Impossible – the chances are you've seen facial recognition software in action. These movie scenes often involve an artist's sketch compared to mug shots, or sometimes even a live CCTV stream, and with the clock ticking, a match is usually found for the culprit in the nick of time.

It seems natural then to assume that what happens in the film world is similar to what happens (most of the time) in the real world. We might think that our faces are constantly being tracked and recognised as we walk past security cameras in city centres – but this is not actually the case.

Not only would such a system require millions of cameras capable of producing high-quality footage, but it would also require the integration of photo-ID databases such as mugshots from every police force, previous passport images, and driving license images for everyone in the country.

And yet even if this high level of integration was possible, a far more basic problem still exists – facial recognition systems are still not 100% accurate.


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  • (Score: 2) by GungnirSniper on Friday December 16 2016, @01:51PM

    by GungnirSniper (1671) on Friday December 16 2016, @01:51PM (#442037) Journal

    Mugshots will be three dimensional in the future. These cameras will improve, and be placed at high-volume areas like subway stations, and private walking will become as anonymous as driving a licensed vehicle. RIP Liberty.

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