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Extracting sound from silent video

Posted: 14 May 2015 03:56
by reggind
This does not seem real sensitive, but the kids at MIT have been at it again. Using a high speed video camera they were able to amplify microscopic vibrations from things like a pack of potato chips, and pulling the audio in the room back out of them.

Here is a link to a write up on the project, and I think they have a link with some sample code.

http://www.i-programmer.info/news/192-p ... acket.html