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stavros on May 3, 2014 | parent | context | favorite | on: How to tell when someone is lying?

Do those even exist? It sounds like bunk.

balakk on May 3, 2014 [–]

There are some apps that do something similar:

http://www.emotient.com/

http://www.affdex.com/

They work reasonably well if a frontal face picture can be captured.

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