Asking a machine to spot threats human eyes miss

The surveillance cameras at Big Y, a Massachusetts grocery chain, are not just passively recording customers and staff. They're studying checkout lines for signs of "sweethearting."

If you want to include this story in your blog, copy and paste this formatted text:

<p><a href="http://www.physorg.com/news161184017.html">Asking a machine to spot threats human eyes miss</a></p> <p>The surveillance cameras at Big Y, a Massachusetts grocery chain, are not just passively recording customers and staff. They're studying checkout lines for signs of "sweethearting."</p>