this post was submitted on 15 Jul 2023
94 points (92.0% liked)

Technology

59314 readers
5725 users here now

This is a most excellent place for technology news and articles.


Our Rules


  1. Follow the lemmy.world rules.
  2. Only tech related content.
  3. Be excellent to each another!
  4. Mod approved content bots can post up to 10 articles per day.
  5. Threads asking for personal tech support may be deleted.
  6. Politics threads may be removed.
  7. No memes allowed as posts, OK to post as comments.
  8. Only approved bots from the list below, to ask if your bot can be added please contact us.
  9. Check for duplicates before posting, duplicates may be removed

Approved Bots


founded 1 year ago
MODERATORS
 

WiFi routers can see people through walls::With the help of AI, the researchers were able to detect the movement of human bodies in a room using Wi-Fi routers -- even through walls.

you are viewing a single comment's thread
view the rest of the comments
[โ€“] Mportercls@lemmy.world 3 points 1 year ago (1 children)

I'm imagining a use case of finding people buried in collapsed buildings with wifi, or is it just detecting movement... I didn't quite understand the science bit.

ELI5: AI invented radar with a different wave form.