161
New Leica camera stops deepfakes at the shutter
(spectrum.ieee.org)
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
this post was submitted on 21 Nov 2023
161 points (91.3% liked)
Technology
59197 readers
2380 users here now
This is a most excellent place for technology news and articles.
Our Rules
- Follow the lemmy.world rules.
- Only tech related content.
- Be excellent to each another!
- Mod approved content bots can post up to 10 articles per day.
- Threads asking for personal tech support may be deleted.
- Politics threads may be removed.
- No memes allowed as posts, OK to post as comments.
- Only approved bots from the list below, to ask if your bot can be added please contact us.
- Check for duplicates before posting, duplicates may be removed
Approved Bots
founded 1 year ago
MODERATORS
Ctrl + F "Blockchain"
... Oh?
Well that's a suprise, a system that actually is comperable to block chain in a different medium doesn't plaster it everywhere. We've certainly seen more use over much much less relevance.
Neat tech. Hope it catches on.
And where do you see any resemblance to a blockchain?
From the article it is just cryptographic signing - once by the camera with its built-in key and once on changes by the CAI tool which has its own key.