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Researchers warn peace sign photos could expose fingerprints
As if the constant data breaches that threaten to expose the one password you use for absolutely everything weren't enough, apparently you now need to start worrying about posting that cute selfie. The peace sign is many people's go-to picture pose, and it's particularly popular in East Asia, but according to researchers it's also the perfect way to expose your fingerprints online. In a study conducted at Japan's National Institute of Informatics (NII), investigators found that, if the focus and lighting was right, they could recreate fingerprints from images shot up to 3 meters (nearly 10 feet) from the subject.
These specs preserve your privacy in a world of cameras (video)
Since surveillance culture is at the top of the news agenda, this new invention from Japan's National Institute of Informatics couldn't be more timely. It's a pair of goggles that blocks facial recognition algorithms and ensures that no one can snap a pic of your mug without your permission. The wearable uses 11 near-infrared LEDs that shine a bright light. It's invisible to humans, but enough to dazzle any passing cameras. Admittedly, the technology is useless for cameras that aren't sensitive to infrared, which is why the institute is also experimenting with reflective materials that'll work with any imaging sensor -- but that, unfortunately, isn't quite ready for prime time. Curious to see it in action? Head on past the break for the video.
