Smiley Face Visualizations from Mood Data of a City
Project Stimmungsgasometer, by Richard Wilhelmer, Julius von Bismarck and Benjamin Maus, is a giant smiley face that changes based on the mood of Berlin citizens. When they are collectively “happy” the light is a smile, and when they are not, it is a sad face. Input comes from facial recognition software (contributed by the Fraunhofer Institut) that …
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