Currently, there are more than 700 body scanners at about 165 airports, all with Automatic Target Recognition (ATR) software, which display items on a generic body outline.

CNN: TSA removes body scanners criticized as too revealing

It just means that all machines that scan your body will display a generic stick figure body to TSA security agents rather than the X-ray nudie shot, seen at right.

FORBES: TSA Abandons Rapiscan's Nude Body Scanners

Passengers will continue to pass through machines that display a generic outline of the human body, raising fewer privacy concerns.

CNN: TSA removing 'virtual strip search' body scanners