5 ms·

There's an (unrelated) neat trick to see around corners by looking at diffuse scattered light: http://homepage.mac.com/sigfpe/Dual/dual.html http://homepage.ma

by uvdiv 15y ago

There's an (unrelated) neat trick to see around corners by looking at diffuse scattered light: http://homepage.mac.com/sigfpe/Dual/dual.html http://homepage.mac.com/sigfpe/Dual/dual.html

Edootjuh 15y ago
That's interesting too, but differs in that there still needs to be a unobstructed path to the object from the laser, in which case it could as well have been a camera. Still very clever, though.
deleted 15y ago
[deleted]