Two great examples of extracting unusual extra info from an old recorded signal. Does anyone know of more?
-
Show this thread
-
Replying to @mwichary
The “extract audio from a video of a potato chip bag” thing comes to mind: http://news.mit.edu/2014/algorithm-recovers-speech-from-vibrations-0804 …
2 replies 1 retweet 8 likes -
Replying to @adrianholovaty
Oh, yeah. I remember reading about reconstructing keystrokes based on pointing a laser microphone at a lid of a laptop through a glass.
2 replies 0 retweets 1 like -
This Tweet is unavailable.
Whoa.
6:50 AM - 16 Jan 2019
0 replies
0 retweets
0 likes
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.