I think this was just an ad campaign at that traffic light and not actually goin... | Hacker News

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		infinitone on Nov 24, 2014 \| parent \| context \| favorite \| on: The Dancing Traffic Light [video] I think this was just an ad campaign at that traffic light and not actually going to be implemented everywhere in the city. As far as how they built it, seems like basic computer vision.

lstamour on Nov 24, 2014 [–]

If you really wanted to simplify it, just use a Kinect. :)

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