Japanese billboards are watching back

Tuesday, 16 December 2008, 1:57 PM EST

No, it's not a scene from the movie "Minority Report" where digital signboards served up personalized ads depending on who was passing by, but a real-life example at a Tokyo railway station. Above a flat-panel display hawking DVDs and books sits a small camera hooked up to some image processing software.

At Good Gear Guide.

[ Read more ]




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