Camera Can See Around Corners 64
ananyo writes "Scientists at the Massachusetts Institute of Technology in Cambridge have created a camera that is able to record images of objects hidden behind walls. They fire a pulse of laser light at a wall on the far side of the hidden scene, and record the time at which the scattered light reaches a camera. Photons bounce off the wall onto the hidden object and back to the wall, scattering each time, before a small fraction eventually reaches the camera, each at a slightly different time. The camera captures this time-of-flight information and uses it to reconstruct an image of the hidden object (abstract)."
This story looks familiar... (Score:5, Funny)
Oh yeah, now I remember [slashdot.org].
Re:This story looks familiar... (Score:4, Funny)
Re:Prior Art (Score:4, Funny)
Re:Mmm, paywall. (Score:5, Funny)
Re:I too have created a device... (Score:3, Funny)
Re:I too have created a device... (Score:2, Funny)