Featured Stories World News Commentary Money Watch Multimedia Prison Planet U.S. News Science And Technology

When Algorithms Grow Accustomed to Your Face

  • Print The Alex Jones Channel Alex Jones Show podcast Prison Planet TV Infowars.com Twitter Alex Jones' Facebook Infowars store

ANNE EISENBERG
New York Times
December 2, 2013

People often reveal their private emotions in tiny, fleeting facial expressions, visible only to a best friend — or to a skilled poker player. Now, computer software is using frame-by-frame video analysis to read subtle muscular changes that flash across our faces in milliseconds, signaling emotions like happiness, sadness and disgust.

With face-reading software, a computer’s webcam might spot the confused expression of an online student and provide extra tutoring. Or computer-based games with built-in cameras could register how people are reacting to each move in the game and ramp up the pace if they seem bored.

But the rapidly developing technology is far from infallible, and it raises many questions about privacy and surveillance.

Ever since Darwin, scientists have systematically analyzed facial expressions, finding that many of them are universal. Humans are remarkably consistent in the way their noses wrinkle, say, or their eyebrows move as they experience certain emotions. People can be trained to note tiny changes in facial muscles, learning to distinguish common expressions by studying photographs and video. Now computers can be programmed to make those distinctions, too.

Full article here

This article was posted: Monday, December 2, 2013 at 6:37 am





Infowars.com Videos:

Comment on this article

Comments are closed.

Watch the News

FEATURED VIDEOS
Sony Hack: What They're Not Telling You See the rest on the Alex Jones YouTube channel.

Help Baby Olivia Survive Her First Christmas See the rest on the Alex Jones YouTube channel.

© 2013 PrisonPlanet.com is a Free Speech Systems, LLC company. All rights reserved. Digital Millennium Copyright Act Notice.