Version: 2008
  • On GameSpot: Handheld Xbox coming...eventually.

Photos: Snapshot blocker

September 19, 2005 3:50 AM PDT

The Georgia Tech photo neutralizer. The top unit (a modified Sony video camera) scans the room using infrared light. When it detects a digital camera lens, the projector below blasts the camera with light, washing out the photo.

Photo by Shwetak Patel/Georgia Tech

More Galleries

advertisement
News
News site map
Latest headlines
Contact News
News staff
Corrections
CNET blogs
Popular topics
Apple iPhone
Apple iPod
Cell phones
Dell
GPS
LCD TV
CNET sites
CNET Site map
CNET TV
Downloads
News
Reviews
Shopper.com
More information
Newsletters
CNET Mobile
Customer Help Center
RSS
CNET Widgets
About CNET