Barometer of Happiness

In Germany, on the island of Lindau on Lake Constance established structure that reads people's emotions and shows the appropriate emoticon. The device has been called the barometer of happiness, according to La Repubblica. As planned by the artist Julius von Bismarck, Benjamin Mouse and Richard Vilhelmera, it was installed a huge construction. It can be at a distance to distinguish emotions of people walking on the street and show the appropriate Smiley - funny, sad or neutral. The procedure for recognition of emotions is simple: a camera mounted on the structure captures the emotions on the faces of passers-by, a computer program analyzes the images and transmits the data to an appropriate mechanism, which is responsible for the smiley face. See also: 17 secrets of happiness. The economist from Australia considered how much happiness. Happiness is inherited.

Source: korrespondent.net/strange/1292192-v-germanii-ustanovili-barometr-schastya