From: Boston Globe
The emoticon on your face
Boston Globe:
What’s in a face? We generally see it as a window into our inner lives — so much so that it’s possible to read our emotions from our facial expressions. And in recent decades, we have become enchanted by the notion that with a little specialized knowledge, we can read these feelings very, very accurately. A program launched at Logan Airport last year has trained security personnel to converse with passengers while scanning their facial movements for suspicious emotions. Companies like Affectiva, a spinoff of MIT’s Media Lab, are developing ways to automatically judge a person’s mood in part by observing the movements of facial muscles. And the recent TV show “Lie To Me” was built on the premise that its main character could read hidden meanings in facial expressions and body language.
Read the whole story: Boston Globe
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